Home / 4,373,367.10-6,035,255.34-2,439,577.42

Finding the Fourth Proportional to 4,373,367.10, 6,035,255.34 and 2,439,577.42

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Solution

The fourth proportional to 4,373,367.10, 6,035,255.34 and 2,439,577.42 is: 3,366,621.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,367.10 : 6,035,255.34 = 2,439,577.42 : x
  2. Step 2: Convert to fraction form
    4,373,367.10/6,035,255.34 = 2,439,577.42/x
  3. Step 3: Cross multiply
    4,373,367.10x = 6,035,255.34 × 2,439,577.42
  4. Step 4: Simplify right side
    4,373,367.10x = 14,723,472,651,398.42
  5. Step 5: Solve for x
    x = 14,723,472,651,398.42/4,373,367.10
  6. Step 6: Final answer
    x = 3,366,621.72

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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.