Home / 50,025.72-75,124.53-44,416.02

Finding the Fourth Proportional to 50,025.72, 75,124.53 and 44,416.02

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Solution

The fourth proportional to 50,025.72, 75,124.53 and 44,416.02 is: 66,700.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,025.72 : 75,124.53 = 44,416.02 : x
  2. Step 2: Convert to fraction form
    50,025.72/75,124.53 = 44,416.02/x
  3. Step 3: Cross multiply
    50,025.72x = 75,124.53 × 44,416.02
  4. Step 4: Simplify right side
    50,025.72x = 3,336,732,626.97
  5. Step 5: Solve for x
    x = 3,336,732,626.97/50,025.72
  6. Step 6: Final answer
    x = 66,700.34

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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.