Home / 13,499,279.81-29,153,310.19

Finding the Third Proportional to 13,499,279.81 and 29,153,310.19

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Solution

The third proportional to 13,499,279.81 and 29,153,310.19 is: 62,960,062.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,499,279.81 : 29,153,310.19 = 29,153,310.19 : x
  2. Step 2: Convert to fraction form
    13,499,279.81/29,153,310.19 = 29,153,310.19/x
  3. Step 3: Cross multiply
    13,499,279.81x = 29,153,310.19 × 29,153,310.19
  4. Step 4: Simplify right side
    13,499,279.81x = 849,915,494,888,591.25
  5. Step 5: Solve for x
    x = 849,915,494,888,591.25/13,499,279.81
  6. Step 6: Final answer
    x = 62,960,062.07

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.