Home / 4,856,230.20-7,284,345.30-2,336,806.20

Finding the Fourth Proportional to 4,856,230.20, 7,284,345.30 and 2,336,806.20

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Solution

The fourth proportional to 4,856,230.20, 7,284,345.30 and 2,336,806.20 is: 3,505,209.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,856,230.20 : 7,284,345.30 = 2,336,806.20 : x
  2. Step 2: Convert to fraction form
    4,856,230.20/7,284,345.30 = 2,336,806.20/x
  3. Step 3: Cross multiply
    4,856,230.20x = 7,284,345.30 × 2,336,806.20
  4. Step 4: Simplify right side
    4,856,230.20x = 17,022,103,259,980.86
  5. Step 5: Solve for x
    x = 17,022,103,259,980.86/4,856,230.20
  6. Step 6: Final answer
    x = 3,505,209.30

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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.