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Finding the Third Proportional to 27,586,230 and 59,947,428

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Solution

The third proportional to 27,586,230 and 59,947,428 is: 130,271,302.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,586,230 : 59,947,428 = 59,947,428 : x
  2. Step 2: Convert to fraction form
    27,586,230/59,947,428 = 59,947,428/x
  3. Step 3: Cross multiply
    27,586,230x = 59,947,428 × 59,947,428
  4. Step 4: Simplify right side
    27,586,230x = 3,593,694,123,815,184
  5. Step 5: Solve for x
    x = 3,593,694,123,815,184/27,586,230
  6. Step 6: Final answer
    x = 130,271,302.89

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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.