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Finding the Third Proportional to 16,572,306 and 39,065,534

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Solution

The third proportional to 16,572,306 and 39,065,534 is: 92,088,327.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,572,306 : 39,065,534 = 39,065,534 : x
  2. Step 2: Convert to fraction form
    16,572,306/39,065,534 = 39,065,534/x
  3. Step 3: Cross multiply
    16,572,306x = 39,065,534 × 39,065,534
  4. Step 4: Simplify right side
    16,572,306x = 1,526,115,946,705,156
  5. Step 5: Solve for x
    x = 1,526,115,946,705,156/16,572,306
  6. Step 6: Final answer
    x = 92,088,327.76

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.