Home / 5,619,499.32-8,424,082.08-2,024,387.04

Finding the Fourth Proportional to 5,619,499.32, 8,424,082.08 and 2,024,387.04

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Solution

The fourth proportional to 5,619,499.32, 8,424,082.08 and 2,024,387.04 is: 3,034,719.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,619,499.32 : 8,424,082.08 = 2,024,387.04 : x
  2. Step 2: Convert to fraction form
    5,619,499.32/8,424,082.08 = 2,024,387.04/x
  3. Step 3: Cross multiply
    5,619,499.32x = 8,424,082.08 × 2,024,387.04
  4. Step 4: Simplify right side
    5,619,499.32x = 17,053,602,586,648.24
  5. Step 5: Solve for x
    x = 17,053,602,586,648.24/5,619,499.32
  6. Step 6: Final answer
    x = 3,034,719.22

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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.