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Finding the Third Proportional to 27,756,432 and 60,146,363

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Solution

The third proportional to 27,756,432 and 60,146,363 is: 130,333,213.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,756,432 : 60,146,363 = 60,146,363 : x
  2. Step 2: Convert to fraction form
    27,756,432/60,146,363 = 60,146,363/x
  3. Step 3: Cross multiply
    27,756,432x = 60,146,363 × 60,146,363
  4. Step 4: Simplify right side
    27,756,432x = 3,617,584,982,127,769
  5. Step 5: Solve for x
    x = 3,617,584,982,127,769/27,756,432
  6. Step 6: Final answer
    x = 130,333,213.65

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.