Home / 44,802.24-67,206.60-18,508.56

Finding the Fourth Proportional to 44,802.24, 67,206.60 and 18,508.56

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Solution

The fourth proportional to 44,802.24, 67,206.60 and 18,508.56 is: 27,764.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,802.24 : 67,206.60 = 18,508.56 : x
  2. Step 2: Convert to fraction form
    44,802.24/67,206.60 = 18,508.56/x
  3. Step 3: Cross multiply
    44,802.24x = 67,206.60 × 18,508.56
  4. Step 4: Simplify right side
    44,802.24x = 1,243,897,388.50
  5. Step 5: Solve for x
    x = 1,243,897,388.50/44,802.24
  6. Step 6: Final answer
    x = 27,764.18

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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.