Home / 7,454,200.56-11,181,550.20-2,062,399.62

Finding the Fourth Proportional to 7,454,200.56, 11,181,550.20 and 2,062,399.62

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Solution

The fourth proportional to 7,454,200.56, 11,181,550.20 and 2,062,399.62 is: 3,093,668.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,454,200.56 : 11,181,550.20 = 2,062,399.62 : x
  2. Step 2: Convert to fraction form
    7,454,200.56/11,181,550.20 = 2,062,399.62/x
  3. Step 3: Cross multiply
    7,454,200.56x = 11,181,550.20 × 2,062,399.62
  4. Step 4: Simplify right side
    7,454,200.56x = 23,060,824,883,490.92
  5. Step 5: Solve for x
    x = 23,060,824,883,490.92/7,454,200.56
  6. Step 6: Final answer
    x = 3,093,668.42

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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.