Home / 44,233,642.80-66,350,464.20-25,101,766.80

Finding the Fourth Proportional to 44,233,642.80, 66,350,464.20 and 25,101,766.80

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Solution

The fourth proportional to 44,233,642.80, 66,350,464.20 and 25,101,766.80 is: 37,652,650.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,233,642.80 : 66,350,464.20 = 25,101,766.80 : x
  2. Step 2: Convert to fraction form
    44,233,642.80/66,350,464.20 = 25,101,766.80/x
  3. Step 3: Cross multiply
    44,233,642.80x = 66,350,464.20 × 25,101,766.80
  4. Step 4: Simplify right side
    44,233,642.80x = 1,665,513,879,420,148.75
  5. Step 5: Solve for x
    x = 1,665,513,879,420,148.75/44,233,642.80
  6. Step 6: Final answer
    x = 37,652,650.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.