Home / 44,472,620.67-61,372,843.30-25,623,785.44

Finding the Fourth Proportional to 44,472,620.67, 61,372,843.30 and 25,623,785.44

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Solution

The fourth proportional to 44,472,620.67, 61,372,843.30 and 25,623,785.44 is: 35,361,185.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,472,620.67 : 61,372,843.30 = 25,623,785.44 : x
  2. Step 2: Convert to fraction form
    44,472,620.67/61,372,843.30 = 25,623,785.44/x
  3. Step 3: Cross multiply
    44,472,620.67x = 61,372,843.30 × 25,623,785.44
  4. Step 4: Simplify right side
    44,472,620.67x = 1,572,604,568,626,001.25
  5. Step 5: Solve for x
    x = 1,572,604,568,626,001.25/44,472,620.67
  6. Step 6: Final answer
    x = 35,361,185.04

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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.