Home / 44,213.04-66,348.72-20,841.84

Finding the Fourth Proportional to 44,213.04, 66,348.72 and 20,841.84

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Solution

The fourth proportional to 44,213.04, 66,348.72 and 20,841.84 is: 31,276.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,213.04 : 66,348.72 = 20,841.84 : x
  2. Step 2: Convert to fraction form
    44,213.04/66,348.72 = 20,841.84/x
  3. Step 3: Cross multiply
    44,213.04x = 66,348.72 × 20,841.84
  4. Step 4: Simplify right side
    44,213.04x = 1,382,829,406.44
  5. Step 5: Solve for x
    x = 1,382,829,406.44/44,213.04
  6. Step 6: Final answer
    x = 31,276.51

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