Home / 44,310.33-66,478.04-18,033.93

Finding the Fourth Proportional to 44,310.33, 66,478.04 and 18,033.93

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Solution

The fourth proportional to 44,310.33, 66,478.04 and 18,033.93 is: 27,056.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,310.33 : 66,478.04 = 18,033.93 : x
  2. Step 2: Convert to fraction form
    44,310.33/66,478.04 = 18,033.93/x
  3. Step 3: Cross multiply
    44,310.33x = 66,478.04 × 18,033.93
  4. Step 4: Simplify right side
    44,310.33x = 1,198,860,319.90
  5. Step 5: Solve for x
    x = 1,198,860,319.90/44,310.33
  6. Step 6: Final answer
    x = 27,056.00

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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.