Home / 6,084,458.28-8,397,018.77-3,471,019.88

Finding the Fourth Proportional to 6,084,458.28, 8,397,018.77 and 3,471,019.88

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Solution

The fourth proportional to 6,084,458.28, 8,397,018.77 and 3,471,019.88 is: 4,790,273.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,084,458.28 : 8,397,018.77 = 3,471,019.88 : x
  2. Step 2: Convert to fraction form
    6,084,458.28/8,397,018.77 = 3,471,019.88/x
  3. Step 3: Cross multiply
    6,084,458.28x = 8,397,018.77 × 3,471,019.88
  4. Step 4: Simplify right side
    6,084,458.28x = 29,146,219,024,062.96
  5. Step 5: Solve for x
    x = 29,146,219,024,062.96/6,084,458.28
  6. Step 6: Final answer
    x = 4,790,273.46

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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.