Home / 4,066,136.72-6,099,195.35-2,244,414.32

Finding the Fourth Proportional to 4,066,136.72, 6,099,195.35 and 2,244,414.32

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Solution

The fourth proportional to 4,066,136.72, 6,099,195.35 and 2,244,414.32 is: 3,366,616.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,066,136.72 : 6,099,195.35 = 2,244,414.32 : x
  2. Step 2: Convert to fraction form
    4,066,136.72/6,099,195.35 = 2,244,414.32/x
  3. Step 3: Cross multiply
    4,066,136.72x = 6,099,195.35 × 2,244,414.32
  4. Step 4: Simplify right side
    4,066,136.72x = 13,689,121,342,299.36
  5. Step 5: Solve for x
    x = 13,689,121,342,299.36/4,066,136.72
  6. Step 6: Final answer
    x = 3,366,616.10

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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.