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Finding the Third Proportional to 34,047,636 and 54,202,710

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Solution

The third proportional to 34,047,636 and 54,202,710 is: 86,288,920.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,047,636 : 54,202,710 = 54,202,710 : x
  2. Step 2: Convert to fraction form
    34,047,636/54,202,710 = 54,202,710/x
  3. Step 3: Cross multiply
    34,047,636x = 54,202,710 × 54,202,710
  4. Step 4: Simplify right side
    34,047,636x = 2,937,933,771,344,100
  5. Step 5: Solve for x
    x = 2,937,933,771,344,100/34,047,636
  6. Step 6: Final answer
    x = 86,288,920.95

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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.