Home / 44,206.68-66,322.17-13,041.93

Finding the Fourth Proportional to 44,206.68, 66,322.17 and 13,041.93

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Solution

The fourth proportional to 44,206.68, 66,322.17 and 13,041.93 is: 19,566.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,206.68 : 66,322.17 = 13,041.93 : x
  2. Step 2: Convert to fraction form
    44,206.68/66,322.17 = 13,041.93/x
  3. Step 3: Cross multiply
    44,206.68x = 66,322.17 × 13,041.93
  4. Step 4: Simplify right side
    44,206.68x = 864,969,098.59
  5. Step 5: Solve for x
    x = 864,969,098.59/44,206.68
  6. Step 6: Final answer
    x = 19,566.48

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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.