Home / 50,184.48-69,194.04-43,366.32

Finding the Fourth Proportional to 50,184.48, 69,194.04 and 43,366.32

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Solution

The fourth proportional to 50,184.48, 69,194.04 and 43,366.32 is: 59,793.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,184.48 : 69,194.04 = 43,366.32 : x
  2. Step 2: Convert to fraction form
    50,184.48/69,194.04 = 43,366.32/x
  3. Step 3: Cross multiply
    50,184.48x = 69,194.04 × 43,366.32
  4. Step 4: Simplify right side
    50,184.48x = 3,000,690,880.73
  5. Step 5: Solve for x
    x = 3,000,690,880.73/50,184.48
  6. Step 6: Final answer
    x = 59,793.20

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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.