Home / 3,669,452.44-5,064,012.48-2,037,867.04

Finding the Fourth Proportional to 3,669,452.44, 5,064,012.48 and 2,037,867.04

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Solution

The fourth proportional to 3,669,452.44, 5,064,012.48 and 2,037,867.04 is: 2,812,349.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,452.44 : 5,064,012.48 = 2,037,867.04 : x
  2. Step 2: Convert to fraction form
    3,669,452.44/5,064,012.48 = 2,037,867.04/x
  3. Step 3: Cross multiply
    3,669,452.44x = 5,064,012.48 × 2,037,867.04
  4. Step 4: Simplify right side
    3,669,452.44x = 10,319,784,123,140.66
  5. Step 5: Solve for x
    x = 10,319,784,123,140.66/3,669,452.44
  6. Step 6: Final answer
    x = 2,812,349.88

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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.