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Finding the Third Proportional to 58,165,080 and 126,023,772

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Solution

The third proportional to 58,165,080 and 126,023,772 is: 273,050,275.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,165,080 : 126,023,772 = 126,023,772 : x
  2. Step 2: Convert to fraction form
    58,165,080/126,023,772 = 126,023,772/x
  3. Step 3: Cross multiply
    58,165,080x = 126,023,772 × 126,023,772
  4. Step 4: Simplify right side
    58,165,080x = 15,881,991,109,107,984
  5. Step 5: Solve for x
    x = 15,881,991,109,107,984/58,165,080
  6. Step 6: Final answer
    x = 273,050,275.34

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.