Home / 39,754,702.20-59,632,053.30-17,079,886.20

Finding the Fourth Proportional to 39,754,702.20, 59,632,053.30 and 17,079,886.20

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Solution

The fourth proportional to 39,754,702.20, 59,632,053.30 and 17,079,886.20 is: 25,619,829.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,754,702.20 : 59,632,053.30 = 17,079,886.20 : x
  2. Step 2: Convert to fraction form
    39,754,702.20/59,632,053.30 = 17,079,886.20/x
  3. Step 3: Cross multiply
    39,754,702.20x = 59,632,053.30 × 17,079,886.20
  4. Step 4: Simplify right side
    39,754,702.20x = 1,018,508,684,236,334.38
  5. Step 5: Solve for x
    x = 1,018,508,684,236,334.38/39,754,702.20
  6. Step 6: Final answer
    x = 25,619,829.30

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Double scale
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Similar ratio
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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.