Home / 44,323.12-61,165.28-25,460.40

Finding the Fourth Proportional to 44,323.12, 61,165.28 and 25,460.40

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Solution

The fourth proportional to 44,323.12, 61,165.28 and 25,460.40 is: 35,134.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,323.12 : 61,165.28 = 25,460.40 : x
  2. Step 2: Convert to fraction form
    44,323.12/61,165.28 = 25,460.40/x
  3. Step 3: Cross multiply
    44,323.12x = 61,165.28 × 25,460.40
  4. Step 4: Simplify right side
    44,323.12x = 1,557,292,494.91
  5. Step 5: Solve for x
    x = 1,557,292,494.91/44,323.12
  6. Step 6: Final answer
    x = 35,134.99

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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.