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Finding the Third Proportional to 9,174,359 and 14,575,163

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Solution

The third proportional to 9,174,359 and 14,575,163 is: 23,155,337.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,174,359 : 14,575,163 = 14,575,163 : x
  2. Step 2: Convert to fraction form
    9,174,359/14,575,163 = 14,575,163/x
  3. Step 3: Cross multiply
    9,174,359x = 14,575,163 × 14,575,163
  4. Step 4: Simplify right side
    9,174,359x = 212,435,376,476,569
  5. Step 5: Solve for x
    x = 212,435,376,476,569/9,174,359
  6. Step 6: Final answer
    x = 23,155,337.23

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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.