Home / 31,034,337.05-46,471,789.43-24,603,900.95

Finding the Fourth Proportional to 31,034,337.05, 46,471,789.43 and 24,603,900.95

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Solution

The fourth proportional to 31,034,337.05, 46,471,789.43 and 24,603,900.95 is: 36,842,652.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,034,337.05 : 46,471,789.43 = 24,603,900.95 : x
  2. Step 2: Convert to fraction form
    31,034,337.05/46,471,789.43 = 24,603,900.95/x
  3. Step 3: Cross multiply
    31,034,337.05x = 46,471,789.43 × 24,603,900.95
  4. Step 4: Simplify right side
    31,034,337.05x = 1,143,387,303,981,957.25
  5. Step 5: Solve for x
    x = 1,143,387,303,981,957.25/31,034,337.05
  6. Step 6: Final answer
    x = 36,842,652.77

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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.