Home / 45,578,460.16-62,898,277.16-24,951,906.32

Finding the Fourth Proportional to 45,578,460.16, 62,898,277.16 and 24,951,906.32

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Solution

The fourth proportional to 45,578,460.16, 62,898,277.16 and 24,951,906.32 is: 34,433,631.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,578,460.16 : 62,898,277.16 = 24,951,906.32 : x
  2. Step 2: Convert to fraction form
    45,578,460.16/62,898,277.16 = 24,951,906.32/x
  3. Step 3: Cross multiply
    45,578,460.16x = 62,898,277.16 × 24,951,906.32
  4. Step 4: Simplify right side
    45,578,460.16x = 1,569,431,919,385,715.50
  5. Step 5: Solve for x
    x = 1,569,431,919,385,715.50/45,578,460.16
  6. Step 6: Final answer
    x = 34,433,631.89

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Why These Related Problems?

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