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Finding the Third Proportional to 26,370,804 and 54,762,720

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Solution

The third proportional to 26,370,804 and 54,762,720 is: 113,722,566.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,370,804 : 54,762,720 = 54,762,720 : x
  2. Step 2: Convert to fraction form
    26,370,804/54,762,720 = 54,762,720/x
  3. Step 3: Cross multiply
    26,370,804x = 54,762,720 × 54,762,720
  4. Step 4: Simplify right side
    26,370,804x = 2,998,955,501,798,400
  5. Step 5: Solve for x
    x = 2,998,955,501,798,400/26,370,804
  6. Step 6: Final answer
    x = 113,722,566.13

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.