Home / 24,951,346.40-37,427,019.60-15,335,544.80

Finding the Fourth Proportional to 24,951,346.40, 37,427,019.60 and 15,335,544.80

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Solution

The fourth proportional to 24,951,346.40, 37,427,019.60 and 15,335,544.80 is: 23,003,317.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,951,346.40 : 37,427,019.60 = 15,335,544.80 : x
  2. Step 2: Convert to fraction form
    24,951,346.40/37,427,019.60 = 15,335,544.80/x
  3. Step 3: Cross multiply
    24,951,346.40x = 37,427,019.60 × 15,335,544.80
  4. Step 4: Simplify right side
    24,951,346.40x = 573,963,735,806,278.12
  5. Step 5: Solve for x
    x = 573,963,735,806,278.12/24,951,346.40
  6. Step 6: Final answer
    x = 23,003,317.20

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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.