Home / 45,058,024.48-62,181,296.38-25,481,840.34

Finding the Fourth Proportional to 45,058,024.48, 62,181,296.38 and 25,481,840.34

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Solution

The fourth proportional to 45,058,024.48, 62,181,296.38 and 25,481,840.34 is: 35,165,631.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,058,024.48 : 62,181,296.38 = 25,481,840.34 : x
  2. Step 2: Convert to fraction form
    45,058,024.48/62,181,296.38 = 25,481,840.34/x
  3. Step 3: Cross multiply
    45,058,024.48x = 62,181,296.38 × 25,481,840.34
  4. Step 4: Simplify right side
    45,058,024.48x = 1,584,493,866,489,380
  5. Step 5: Solve for x
    x = 1,584,493,866,489,380/45,058,024.48
  6. Step 6: Final answer
    x = 35,165,631.09

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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.