Home / 44,293.12-61,125.12-25,433.60

Finding the Fourth Proportional to 44,293.12, 61,125.12 and 25,433.60

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Solution

The fourth proportional to 44,293.12, 61,125.12 and 25,433.60 is: 35,098.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,293.12 : 61,125.12 = 25,433.60 : x
  2. Step 2: Convert to fraction form
    44,293.12/61,125.12 = 25,433.60/x
  3. Step 3: Cross multiply
    44,293.12x = 61,125.12 × 25,433.60
  4. Step 4: Simplify right side
    44,293.12x = 1,554,631,852.03
  5. Step 5: Solve for x
    x = 1,554,631,852.03/44,293.12
  6. Step 6: Final answer
    x = 35,098.72

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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.