Home / 42,080.63-58,074.12-24,182.77

Finding the Fourth Proportional to 42,080.63, 58,074.12 and 24,182.77

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Solution

The fourth proportional to 42,080.63, 58,074.12 and 24,182.77 is: 33,373.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,080.63 : 58,074.12 = 24,182.77 : x
  2. Step 2: Convert to fraction form
    42,080.63/58,074.12 = 24,182.77/x
  3. Step 3: Cross multiply
    42,080.63x = 58,074.12 × 24,182.77
  4. Step 4: Simplify right side
    42,080.63x = 1,404,392,966.00
  5. Step 5: Solve for x
    x = 1,404,392,966.00/42,080.63
  6. Step 6: Final answer
    x = 33,373.86

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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.