Home / 6,000,454.20-8,992,808.10-2,403,276.60

Finding the Fourth Proportional to 6,000,454.20, 8,992,808.10 and 2,403,276.60

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Solution

The fourth proportional to 6,000,454.20, 8,992,808.10 and 2,403,276.60 is: 3,601,761.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,000,454.20 : 8,992,808.10 = 2,403,276.60 : x
  2. Step 2: Convert to fraction form
    6,000,454.20/8,992,808.10 = 2,403,276.60/x
  3. Step 3: Cross multiply
    6,000,454.20x = 8,992,808.10 × 2,403,276.60
  4. Step 4: Simplify right side
    6,000,454.20x = 21,612,205,275,020.46
  5. Step 5: Solve for x
    x = 21,612,205,275,020.46/6,000,454.20
  6. Step 6: Final answer
    x = 3,601,761.56

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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.