Home / 16,377,552.61-22,600,896.38-9,035,695.19

Finding the Fourth Proportional to 16,377,552.61, 22,600,896.38 and 9,035,695.19

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Solution

The fourth proportional to 16,377,552.61, 22,600,896.38 and 9,035,695.19 is: 12,469,189.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,377,552.61 : 22,600,896.38 = 9,035,695.19 : x
  2. Step 2: Convert to fraction form
    16,377,552.61/22,600,896.38 = 9,035,695.19/x
  3. Step 3: Cross multiply
    16,377,552.61x = 22,600,896.38 × 9,035,695.19
  4. Step 4: Simplify right side
    16,377,552.61x = 204,214,810,755,662.06
  5. Step 5: Solve for x
    x = 204,214,810,755,662.06/16,377,552.61
  6. Step 6: Final answer
    x = 12,469,189.73

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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.