Home / 4,094,474.85-5,650,178.08-2,233,779.57

Finding the Fourth Proportional to 4,094,474.85, 5,650,178.08 and 2,233,779.57

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Solution

The fourth proportional to 4,094,474.85, 5,650,178.08 and 2,233,779.57 is: 3,082,508.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,474.85 : 5,650,178.08 = 2,233,779.57 : x
  2. Step 2: Convert to fraction form
    4,094,474.85/5,650,178.08 = 2,233,779.57/x
  3. Step 3: Cross multiply
    4,094,474.85x = 5,650,178.08 × 2,233,779.57
  4. Step 4: Simplify right side
    4,094,474.85x = 12,621,252,361,965.82
  5. Step 5: Solve for x
    x = 12,621,252,361,965.82/4,094,474.85
  6. Step 6: Final answer
    x = 3,082,508.22

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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.