Home / 46,131.23-63,650.13-25,984.10

Finding the Fourth Proportional to 46,131.23, 63,650.13 and 25,984.10

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Solution

The fourth proportional to 46,131.23, 63,650.13 and 25,984.10 is: 35,851.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,131.23 : 63,650.13 = 25,984.10 : x
  2. Step 2: Convert to fraction form
    46,131.23/63,650.13 = 25,984.10/x
  3. Step 3: Cross multiply
    46,131.23x = 63,650.13 × 25,984.10
  4. Step 4: Simplify right side
    46,131.23x = 1,653,891,342.93
  5. Step 5: Solve for x
    x = 1,653,891,342.93/46,131.23
  6. Step 6: Final answer
    x = 35,851.88

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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.