Home / 44,677.64-61,656.58-25,814.76

Finding the Fourth Proportional to 44,677.64, 61,656.58 and 25,814.76

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Solution

The fourth proportional to 44,677.64, 61,656.58 and 25,814.76 is: 35,625.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,677.64 : 61,656.58 = 25,814.76 : x
  2. Step 2: Convert to fraction form
    44,677.64/61,656.58 = 25,814.76/x
  3. Step 3: Cross multiply
    44,677.64x = 61,656.58 × 25,814.76
  4. Step 4: Simplify right side
    44,677.64x = 1,591,649,815.12
  5. Step 5: Solve for x
    x = 1,591,649,815.12/44,677.64
  6. Step 6: Final answer
    x = 35,625.20

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Double scale
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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.