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Finding the Third Proportional to 15,569,394 and 24,793,139

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Solution

The third proportional to 15,569,394 and 24,793,139 is: 39,481,288.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,569,394 : 24,793,139 = 24,793,139 : x
  2. Step 2: Convert to fraction form
    15,569,394/24,793,139 = 24,793,139/x
  3. Step 3: Cross multiply
    15,569,394x = 24,793,139 × 24,793,139
  4. Step 4: Simplify right side
    15,569,394x = 614,699,741,473,321
  5. Step 5: Solve for x
    x = 614,699,741,473,321/15,569,394
  6. Step 6: Final answer
    x = 39,481,288.83

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.