Home / 9,331,377.19-14,488,363.69

Finding the Third Proportional to 9,331,377.19 and 14,488,363.69

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Solution

The third proportional to 9,331,377.19 and 14,488,363.69 is: 22,495,359.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,331,377.19 : 14,488,363.69 = 14,488,363.69 : x
  2. Step 2: Convert to fraction form
    9,331,377.19/14,488,363.69 = 14,488,363.69/x
  3. Step 3: Cross multiply
    9,331,377.19x = 14,488,363.69 × 14,488,363.69
  4. Step 4: Simplify right side
    9,331,377.19x = 209,912,682,341,268.59
  5. Step 5: Solve for x
    x = 209,912,682,341,268.59/9,331,377.19
  6. Step 6: Final answer
    x = 22,495,359.27

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.