Home / 6,842,171,144,096-9,443,005,647,555.50-4,064,344,350,190.20

Finding the Fourth Proportional to 6,842,171,144,096, 9,443,005,647,555.50 and 4,064,344,350,190.20

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Solution

The fourth proportional to 6,842,171,144,096, 9,443,005,647,555.50 and 4,064,344,350,190.20 is: 5,609,276,038,874.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,842,171,144,096 : 9,443,005,647,555.50 = 4,064,344,350,190.20 : x
  2. Step 2: Convert to fraction form
    6,842,171,144,096/9,443,005,647,555.50 = 4,064,344,350,190.20/x
  3. Step 3: Cross multiply
    6,842,171,144,096x = 9,443,005,647,555.50 × 4,064,344,350,190.20
  4. Step 4: Simplify right side
    6,842,171,144,096x = 38,379,626,652,456,351,130,714,112
  5. Step 5: Solve for x
    x = 38,379,626,652,456,351,130,714,112/6,842,171,144,096
  6. Step 6: Final answer
    x = 5,609,276,038,874.52

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Double scale
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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.