Home / 23,721,151.60-35,587,559.40-6,681,602.80

Finding the Fourth Proportional to 23,721,151.60, 35,587,559.40 and 6,681,602.80

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Solution

The fourth proportional to 23,721,151.60, 35,587,559.40 and 6,681,602.80 is: 10,024,046.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,721,151.60 : 35,587,559.40 = 6,681,602.80 : x
  2. Step 2: Convert to fraction form
    23,721,151.60/35,587,559.40 = 6,681,602.80/x
  3. Step 3: Cross multiply
    23,721,151.60x = 35,587,559.40 × 6,681,602.80
  4. Step 4: Simplify right side
    23,721,151.60x = 237,781,936,532,206.31
  5. Step 5: Solve for x
    x = 237,781,936,532,206.31/23,721,151.60
  6. Step 6: Final answer
    x = 10,024,046.92

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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.