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Finding the Third Proportional to 29,114,700 and 62,319,260

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Solution

The third proportional to 29,114,700 and 62,319,260 is: 133,392,759.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,114,700 : 62,319,260 = 62,319,260 : x
  2. Step 2: Convert to fraction form
    29,114,700/62,319,260 = 62,319,260/x
  3. Step 3: Cross multiply
    29,114,700x = 62,319,260 × 62,319,260
  4. Step 4: Simplify right side
    29,114,700x = 3,883,690,166,947,600
  5. Step 5: Solve for x
    x = 3,883,690,166,947,600/29,114,700
  6. Step 6: Final answer
    x = 133,392,759.22

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.