Home / 4,034.12-6,052.40-1,261.08

Finding the Fourth Proportional to 4,034.12, 6,052.40 and 1,261.08

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Solution

The fourth proportional to 4,034.12, 6,052.40 and 1,261.08 is: 1,892.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034.12 : 6,052.40 = 1,261.08 : x
  2. Step 2: Convert to fraction form
    4,034.12/6,052.40 = 1,261.08/x
  3. Step 3: Cross multiply
    4,034.12x = 6,052.40 × 1,261.08
  4. Step 4: Simplify right side
    4,034.12x = 7,632,560.59
  5. Step 5: Solve for x
    x = 7,632,560.59/4,034.12
  6. Step 6: Final answer
    x = 1,892.00

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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.