Home / 24,763.44-37,148.40-13,077.12

Finding the Fourth Proportional to 24,763.44, 37,148.40 and 13,077.12

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Solution

The fourth proportional to 24,763.44, 37,148.40 and 13,077.12 is: 19,617.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,763.44 : 37,148.40 = 13,077.12 : x
  2. Step 2: Convert to fraction form
    24,763.44/37,148.40 = 13,077.12/x
  3. Step 3: Cross multiply
    24,763.44x = 37,148.40 × 13,077.12
  4. Step 4: Simplify right side
    24,763.44x = 485,794,084.61
  5. Step 5: Solve for x
    x = 485,794,084.61/24,763.44
  6. Step 6: Final answer
    x = 19,617.39

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1.5x scale

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.