Home / 44,442.12-61,336.80-25,575.60

Finding the Fourth Proportional to 44,442.12, 61,336.80 and 25,575.60

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Solution

The fourth proportional to 44,442.12, 61,336.80 and 25,575.60 is: 35,298.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,442.12 : 61,336.80 = 25,575.60 : x
  2. Step 2: Convert to fraction form
    44,442.12/61,336.80 = 25,575.60/x
  3. Step 3: Cross multiply
    44,442.12x = 61,336.80 × 25,575.60
  4. Step 4: Simplify right side
    44,442.12x = 1,568,725,462.08
  5. Step 5: Solve for x
    x = 1,568,725,462.08/44,442.12
  6. Step 6: Final answer
    x = 35,298.17

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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.