Home / 2,350,348.04-3,525,835.91-930,071.97

Finding the Fourth Proportional to 2,350,348.04, 3,525,835.91 and 930,071.97

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Solution

The fourth proportional to 2,350,348.04, 3,525,835.91 and 930,071.97 is: 1,395,232.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,348.04 : 3,525,835.91 = 930,071.97 : x
  2. Step 2: Convert to fraction form
    2,350,348.04/3,525,835.91 = 930,071.97/x
  3. Step 3: Cross multiply
    2,350,348.04x = 3,525,835.91 × 930,071.97
  4. Step 4: Simplify right side
    2,350,348.04x = 3,279,281,146,060.08
  5. Step 5: Solve for x
    x = 3,279,281,146,060.08/2,350,348.04
  6. Step 6: Final answer
    x = 1,395,232.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.