Home / 45,058,001.66-62,181,264.94-25,481,817.44

Finding the Fourth Proportional to 45,058,001.66, 62,181,264.94 and 25,481,817.44

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Solution

The fourth proportional to 45,058,001.66, 62,181,264.94 and 25,481,817.44 is: 35,165,599.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,058,001.66 : 62,181,264.94 = 25,481,817.44 : x
  2. Step 2: Convert to fraction form
    45,058,001.66/62,181,264.94 = 25,481,817.44/x
  3. Step 3: Cross multiply
    45,058,001.66x = 62,181,264.94 × 25,481,817.44
  4. Step 4: Simplify right side
    45,058,001.66x = 1,584,491,641,389,352.50
  5. Step 5: Solve for x
    x = 1,584,491,641,389,352.50/45,058,001.66
  6. Step 6: Final answer
    x = 35,165,599.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.