Home / 31,333,398.53-47,000,097.79-24,530,953.73

Finding the Fourth Proportional to 31,333,398.53, 47,000,097.79 and 24,530,953.73

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Solution

The fourth proportional to 31,333,398.53, 47,000,097.79 and 24,530,953.73 is: 36,796,430.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,333,398.53 : 47,000,097.79 = 24,530,953.73 : x
  2. Step 2: Convert to fraction form
    31,333,398.53/47,000,097.79 = 24,530,953.73/x
  3. Step 3: Cross multiply
    31,333,398.53x = 47,000,097.79 × 24,530,953.73
  4. Step 4: Simplify right side
    31,333,398.53x = 1,152,957,223,895,637.50
  5. Step 5: Solve for x
    x = 1,152,957,223,895,637.50/31,333,398.53
  6. Step 6: Final answer
    x = 36,796,430.59

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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.