Home / 54,382,433.33-74,904,797.63-41,799,425.38

Finding the Fourth Proportional to 54,382,433.33, 74,904,797.63 and 41,799,425.38

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Solution

The fourth proportional to 54,382,433.33, 74,904,797.63 and 41,799,425.38 is: 57,573,324.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,382,433.33 : 74,904,797.63 = 41,799,425.38 : x
  2. Step 2: Convert to fraction form
    54,382,433.33/74,904,797.63 = 41,799,425.38/x
  3. Step 3: Cross multiply
    54,382,433.33x = 74,904,797.63 × 41,799,425.38
  4. Step 4: Simplify right side
    54,382,433.33x = 3,130,977,499,056,422
  5. Step 5: Solve for x
    x = 3,130,977,499,056,422/54,382,433.33
  6. Step 6: Final answer
    x = 57,573,324.83

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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.