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Finding the Third Proportional to 141,230,626 and 304,102,696

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Solution

The third proportional to 141,230,626 and 304,102,696 is: 654,804,501.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,230,626 : 304,102,696 = 304,102,696 : x
  2. Step 2: Convert to fraction form
    141,230,626/304,102,696 = 304,102,696/x
  3. Step 3: Cross multiply
    141,230,626x = 304,102,696 × 304,102,696
  4. Step 4: Simplify right side
    141,230,626x = 92,478,449,714,468,416
  5. Step 5: Solve for x
    x = 92,478,449,714,468,416/141,230,626
  6. Step 6: Final answer
    x = 654,804,501.92

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.