Home / 4,067,659.98-6,103,200.78-2,531,939.27

Finding the Fourth Proportional to 4,067,659.98, 6,103,200.78 and 2,531,939.27

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Solution

The fourth proportional to 4,067,659.98, 6,103,200.78 and 2,531,939.27 is: 3,798,973.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,067,659.98 : 6,103,200.78 = 2,531,939.27 : x
  2. Step 2: Convert to fraction form
    4,067,659.98/6,103,200.78 = 2,531,939.27/x
  3. Step 3: Cross multiply
    4,067,659.98x = 6,103,200.78 × 2,531,939.27
  4. Step 4: Simplify right side
    4,067,659.98x = 15,452,933,697,060.63
  5. Step 5: Solve for x
    x = 15,452,933,697,060.63/4,067,659.98
  6. Step 6: Final answer
    x = 3,798,973.80

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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.