Home / 23,788.02-35,694.24-12,101.19

Finding the Fourth Proportional to 23,788.02, 35,694.24 and 12,101.19

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Solution

The fourth proportional to 23,788.02, 35,694.24 and 12,101.19 is: 18,158.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,788.02 : 35,694.24 = 12,101.19 : x
  2. Step 2: Convert to fraction form
    23,788.02/35,694.24 = 12,101.19/x
  3. Step 3: Cross multiply
    23,788.02x = 35,694.24 × 12,101.19
  4. Step 4: Simplify right side
    23,788.02x = 431,942,780.15
  5. Step 5: Solve for x
    x = 431,942,780.15/23,788.02
  6. Step 6: Final answer
    x = 18,158.00

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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.