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Finding the Third Proportional to 52,098,318 and 76,586,526

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Solution

The third proportional to 52,098,318 and 76,586,526 is: 112,585,131.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,098,318 : 76,586,526 = 76,586,526 : x
  2. Step 2: Convert to fraction form
    52,098,318/76,586,526 = 76,586,526/x
  3. Step 3: Cross multiply
    52,098,318x = 76,586,526 × 76,586,526
  4. Step 4: Simplify right side
    52,098,318x = 5,865,495,964,748,676
  5. Step 5: Solve for x
    x = 5,865,495,964,748,676/52,098,318
  6. Step 6: Final answer
    x = 112,585,131.15

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.