Home / 5,704,198.02-8,550,536.31-3,575,773.98

Finding the Fourth Proportional to 5,704,198.02, 8,550,536.31 and 3,575,773.98

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Solution

The fourth proportional to 5,704,198.02, 8,550,536.31 and 3,575,773.98 is: 5,360,049.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,704,198.02 : 8,550,536.31 = 3,575,773.98 : x
  2. Step 2: Convert to fraction form
    5,704,198.02/8,550,536.31 = 3,575,773.98/x
  3. Step 3: Cross multiply
    5,704,198.02x = 8,550,536.31 × 3,575,773.98
  4. Step 4: Simplify right side
    5,704,198.02x = 30,574,785,252,343.21
  5. Step 5: Solve for x
    x = 30,574,785,252,343.21/5,704,198.02
  6. Step 6: Final answer
    x = 5,360,049.76

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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.