Home / 4,030.88-5,566.17-2,541.29

Finding the Fourth Proportional to 4,030.88, 5,566.17 and 2,541.29

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Solution

The fourth proportional to 4,030.88, 5,566.17 and 2,541.29 is: 3,509.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030.88 : 5,566.17 = 2,541.29 : x
  2. Step 2: Convert to fraction form
    4,030.88/5,566.17 = 2,541.29/x
  3. Step 3: Cross multiply
    4,030.88x = 5,566.17 × 2,541.29
  4. Step 4: Simplify right side
    4,030.88x = 14,145,252.16
  5. Step 5: Solve for x
    x = 14,145,252.16/4,030.88
  6. Step 6: Final answer
    x = 3,509.22

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1.5x scale

Why These Related Problems?

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