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Finding the Third Proportional to 14,390,648 and 29,359,352

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Solution

The third proportional to 14,390,648 and 29,359,352 is: 59,898,035.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,390,648 : 29,359,352 = 29,359,352 : x
  2. Step 2: Convert to fraction form
    14,390,648/29,359,352 = 29,359,352/x
  3. Step 3: Cross multiply
    14,390,648x = 29,359,352 × 29,359,352
  4. Step 4: Simplify right side
    14,390,648x = 861,971,549,859,904
  5. Step 5: Solve for x
    x = 861,971,549,859,904/14,390,648
  6. Step 6: Final answer
    x = 59,898,035.85

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.