Home / 42,544,191.53-58,711,105.91-24,665,886.36

Finding the Fourth Proportional to 42,544,191.53, 58,711,105.91 and 24,665,886.36

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Solution

The fourth proportional to 42,544,191.53, 58,711,105.91 and 24,665,886.36 is: 34,038,993.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,544,191.53 : 58,711,105.91 = 24,665,886.36 : x
  2. Step 2: Convert to fraction form
    42,544,191.53/58,711,105.91 = 24,665,886.36/x
  3. Step 3: Cross multiply
    42,544,191.53x = 58,711,105.91 × 24,665,886.36
  4. Step 4: Simplify right side
    42,544,191.53x = 1,448,161,466,322,655
  5. Step 5: Solve for x
    x = 1,448,161,466,322,655/42,544,191.53
  6. Step 6: Final answer
    x = 34,038,993.68

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.