Home / 5,847,920.92-8,067,686.10-4,556,519.32

Finding the Fourth Proportional to 5,847,920.92, 8,067,686.10 and 4,556,519.32

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Solution

The fourth proportional to 5,847,920.92, 8,067,686.10 and 4,556,519.32 is: 6,286,091.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,920.92 : 8,067,686.10 = 4,556,519.32 : x
  2. Step 2: Convert to fraction form
    5,847,920.92/8,067,686.10 = 4,556,519.32/x
  3. Step 3: Cross multiply
    5,847,920.92x = 8,067,686.10 × 4,556,519.32
  4. Step 4: Simplify right side
    5,847,920.92x = 36,760,567,582,345.45
  5. Step 5: Solve for x
    x = 36,760,567,582,345.45/5,847,920.92
  6. Step 6: Final answer
    x = 6,286,091.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.