Home / 41,084.22-61,531.88-26,090.22

Finding the Fourth Proportional to 41,084.22, 61,531.88 and 26,090.22

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Solution

The fourth proportional to 41,084.22, 61,531.88 and 26,090.22 is: 39,075.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,084.22 : 61,531.88 = 26,090.22 : x
  2. Step 2: Convert to fraction form
    41,084.22/61,531.88 = 26,090.22/x
  3. Step 3: Cross multiply
    41,084.22x = 61,531.88 × 26,090.22
  4. Step 4: Simplify right side
    41,084.22x = 1,605,380,043.78
  5. Step 5: Solve for x
    x = 1,605,380,043.78/41,084.22
  6. Step 6: Final answer
    x = 39,075.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.