Home / 62,444,812.61-93,530,807.22-25,942,528.73

Finding the Fourth Proportional to 62,444,812.61, 93,530,807.22 and 25,942,528.73

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Solution

The fourth proportional to 62,444,812.61, 93,530,807.22 and 25,942,528.73 is: 38,857,121.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,444,812.61 : 93,530,807.22 = 25,942,528.73 : x
  2. Step 2: Convert to fraction form
    62,444,812.61/93,530,807.22 = 25,942,528.73/x
  3. Step 3: Cross multiply
    62,444,812.61x = 93,530,807.22 × 25,942,528.73
  4. Step 4: Simplify right side
    62,444,812.61x = 2,426,425,653,776,053
  5. Step 5: Solve for x
    x = 2,426,425,653,776,053/62,444,812.61
  6. Step 6: Final answer
    x = 38,857,121.23

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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.