Home / 5,842,498.64-8,062,499.31-3,264,198.80

Finding the Fourth Proportional to 5,842,498.64, 8,062,499.31 and 3,264,198.80

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Solution

The fourth proportional to 5,842,498.64, 8,062,499.31 and 3,264,198.80 is: 4,504,511.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842,498.64 : 8,062,499.31 = 3,264,198.80 : x
  2. Step 2: Convert to fraction form
    5,842,498.64/8,062,499.31 = 3,264,198.80/x
  3. Step 3: Cross multiply
    5,842,498.64x = 8,062,499.31 × 3,264,198.80
  4. Step 4: Simplify right side
    5,842,498.64x = 26,317,600,572,702.82
  5. Step 5: Solve for x
    x = 26,317,600,572,702.82/5,842,498.64
  6. Step 6: Final answer
    x = 4,504,511.20

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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.