Home / 44,240,781.88-61,055,603.72-25,655,760.64

Finding the Fourth Proportional to 44,240,781.88, 61,055,603.72 and 25,655,760.64

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Solution

The fourth proportional to 44,240,781.88, 61,055,603.72 and 25,655,760.64 is: 35,406,877.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,240,781.88 : 61,055,603.72 = 25,655,760.64 : x
  2. Step 2: Convert to fraction form
    44,240,781.88/61,055,603.72 = 25,655,760.64/x
  3. Step 3: Cross multiply
    44,240,781.88x = 61,055,603.72 × 25,655,760.64
  4. Step 4: Simplify right side
    44,240,781.88x = 1,566,427,954,771,013.50
  5. Step 5: Solve for x
    x = 1,566,427,954,771,013.50/44,240,781.88
  6. Step 6: Final answer
    x = 35,406,877.73

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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.