Home / 2,493,380.52-3,740,071.80-600,121.95

Finding the Fourth Proportional to 2,493,380.52, 3,740,071.80 and 600,121.95

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Solution

The fourth proportional to 2,493,380.52, 3,740,071.80 and 600,121.95 is: 900,183.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,380.52 : 3,740,071.80 = 600,121.95 : x
  2. Step 2: Convert to fraction form
    2,493,380.52/3,740,071.80 = 600,121.95/x
  3. Step 3: Cross multiply
    2,493,380.52x = 3,740,071.80 × 600,121.95
  4. Step 4: Simplify right side
    2,493,380.52x = 2,244,499,181,756.01
  5. Step 5: Solve for x
    x = 2,244,499,181,756.01/2,493,380.52
  6. Step 6: Final answer
    x = 900,183.17

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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.