Home / 44,528.99-66,805.10-19,573.95

Finding the Fourth Proportional to 44,528.99, 66,805.10 and 19,573.95

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Solution

The fourth proportional to 44,528.99, 66,805.10 and 19,573.95 is: 29,366.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,528.99 : 66,805.10 = 19,573.95 : x
  2. Step 2: Convert to fraction form
    44,528.99/66,805.10 = 19,573.95/x
  3. Step 3: Cross multiply
    44,528.99x = 66,805.10 × 19,573.95
  4. Step 4: Simplify right side
    44,528.99x = 1,307,640,023.30
  5. Step 5: Solve for x
    x = 1,307,640,023.30/44,528.99
  6. Step 6: Final answer
    x = 29,366.04

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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.