Home / 44,690.10-61,655.18-25,566

Finding the Fourth Proportional to 44,690.10, 61,655.18 and 25,566

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Solution

The fourth proportional to 44,690.10, 61,655.18 and 25,566 is: 35,271.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,690.10 : 61,655.18 = 25,566 : x
  2. Step 2: Convert to fraction form
    44,690.10/61,655.18 = 25,566/x
  3. Step 3: Cross multiply
    44,690.10x = 61,655.18 × 25,566
  4. Step 4: Simplify right side
    44,690.10x = 1,576,276,331.88
  5. Step 5: Solve for x
    x = 1,576,276,331.88/44,690.10
  6. Step 6: Final answer
    x = 35,271.26

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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.