Home / 94,350,188,638.46-130,206,079,985.46-51,532,691,429.00

Finding the Fourth Proportional to 94,350,188,638.46, 130,206,079,985.46 and 51,532,691,429.00

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Solution

The fourth proportional to 94,350,188,638.46, 130,206,079,985.46 and 51,532,691,429.00 is: 71,116,654,231.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,350,188,638.46 : 130,206,079,985.46 = 51,532,691,429.00 : x
  2. Step 2: Convert to fraction form
    94,350,188,638.46/130,206,079,985.46 = 51,532,691,429.00/x
  3. Step 3: Cross multiply
    94,350,188,638.46x = 130,206,079,985.46 × 51,532,691,429.00
  4. Step 4: Simplify right side
    94,350,188,638.46x = 6,709,869,742,069,752,266,752
  5. Step 5: Solve for x
    x = 6,709,869,742,069,752,266,752/94,350,188,638.46
  6. Step 6: Final answer
    x = 71,116,654,231.41

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Find fourth proportional to 94,350,188,639.46, 130,206,079,986.84 and 51,532,691,430
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.