Home / 44,486.96-61,414.24-25,620.44

Finding the Fourth Proportional to 44,486.96, 61,414.24 and 25,620.44

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Solution

The fourth proportional to 44,486.96, 61,414.24 and 25,620.44 is: 35,369.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,486.96 : 61,414.24 = 25,620.44 : x
  2. Step 2: Convert to fraction form
    44,486.96/61,414.24 = 25,620.44/x
  3. Step 3: Cross multiply
    44,486.96x = 61,414.24 × 25,620.44
  4. Step 4: Simplify right side
    44,486.96x = 1,573,459,851.07
  5. Step 5: Solve for x
    x = 1,573,459,851.07/44,486.96
  6. Step 6: Final answer
    x = 35,369.01

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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.