Home / 45,002,466.68-62,103,073.39-25,422,999.26

Finding the Fourth Proportional to 45,002,466.68, 62,103,073.39 and 25,422,999.26

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Solution

The fourth proportional to 45,002,466.68, 62,103,073.39 and 25,422,999.26 is: 35,083,552.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,002,466.68 : 62,103,073.39 = 25,422,999.26 : x
  2. Step 2: Convert to fraction form
    45,002,466.68/62,103,073.39 = 25,422,999.26/x
  3. Step 3: Cross multiply
    45,002,466.68x = 62,103,073.39 × 25,422,999.26
  4. Step 4: Simplify right side
    45,002,466.68x = 1,578,846,389,130,590.75
  5. Step 5: Solve for x
    x = 1,578,846,389,130,590.75/45,002,466.68
  6. Step 6: Final answer
    x = 35,083,552.20

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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.