Home / 31,922.39-44,052.98-17,581.88

Finding the Fourth Proportional to 31,922.39, 44,052.98 and 17,581.88

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Solution

The fourth proportional to 31,922.39, 44,052.98 and 17,581.88 is: 24,263.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,922.39 : 44,052.98 = 17,581.88 : x
  2. Step 2: Convert to fraction form
    31,922.39/44,052.98 = 17,581.88/x
  3. Step 3: Cross multiply
    31,922.39x = 44,052.98 × 17,581.88
  4. Step 4: Simplify right side
    31,922.39x = 774,533,899.83
  5. Step 5: Solve for x
    x = 774,533,899.83/31,922.39
  6. Step 6: Final answer
    x = 24,263.03

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.