Home / 5,904,569.88-8,148,268.98-3,327,080.76

Finding the Fourth Proportional to 5,904,569.88, 8,148,268.98 and 3,327,080.76

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Solution

The fourth proportional to 5,904,569.88, 8,148,268.98 and 3,327,080.76 is: 4,591,350.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,904,569.88 : 8,148,268.98 = 3,327,080.76 : x
  2. Step 2: Convert to fraction form
    5,904,569.88/8,148,268.98 = 3,327,080.76/x
  3. Step 3: Cross multiply
    5,904,569.88x = 8,148,268.98 × 3,327,080.76
  4. Step 4: Simplify right side
    5,904,569.88x = 27,109,948,950,662.82
  5. Step 5: Solve for x
    x = 27,109,948,950,662.82/5,904,569.88
  6. Step 6: Final answer
    x = 4,591,350.34

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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.