Home / 3,601.02-4,969.17-2,029.08

Finding the Fourth Proportional to 3,601.02, 4,969.17 and 2,029.08

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Solution

The fourth proportional to 3,601.02, 4,969.17 and 2,029.08 is: 2,800.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601.02 : 4,969.17 = 2,029.08 : x
  2. Step 2: Convert to fraction form
    3,601.02/4,969.17 = 2,029.08/x
  3. Step 3: Cross multiply
    3,601.02x = 4,969.17 × 2,029.08
  4. Step 4: Simplify right side
    3,601.02x = 10,082,843.46
  5. Step 5: Solve for x
    x = 10,082,843.46/3,601.02
  6. Step 6: Final answer
    x = 2,800.00

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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.