Home / 41,584,128.98-57,388,250.33-23,945,651.40

Finding the Fourth Proportional to 41,584,128.98, 57,388,250.33 and 23,945,651.40

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Solution

The fourth proportional to 41,584,128.98, 57,388,250.33 and 23,945,651.40 is: 33,046,238.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,584,128.98 : 57,388,250.33 = 23,945,651.40 : x
  2. Step 2: Convert to fraction form
    41,584,128.98/57,388,250.33 = 23,945,651.40/x
  3. Step 3: Cross multiply
    41,584,128.98x = 57,388,250.33 × 23,945,651.40
  4. Step 4: Simplify right side
    41,584,128.98x = 1,374,199,036,858,114.75
  5. Step 5: Solve for x
    x = 1,374,199,036,858,114.75/41,584,128.98
  6. Step 6: Final answer
    x = 33,046,238.33

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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.