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Finding the Third Proportional to 69,416,008 and 101,568,754

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Solution

The third proportional to 69,416,008 and 101,568,754 is: 148,614,305.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,416,008 : 101,568,754 = 101,568,754 : x
  2. Step 2: Convert to fraction form
    69,416,008/101,568,754 = 101,568,754/x
  3. Step 3: Cross multiply
    69,416,008x = 101,568,754 × 101,568,754
  4. Step 4: Simplify right side
    69,416,008x = 10,316,211,789,112,516
  5. Step 5: Solve for x
    x = 10,316,211,789,112,516/69,416,008
  6. Step 6: Final answer
    x = 148,614,305.06

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.