Home / 2,371,147.99-3,556,731.11-574,028.59

Finding the Fourth Proportional to 2,371,147.99, 3,556,731.11 and 574,028.59

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Solution

The fourth proportional to 2,371,147.99, 3,556,731.11 and 574,028.59 is: 861,045.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,147.99 : 3,556,731.11 = 574,028.59 : x
  2. Step 2: Convert to fraction form
    2,371,147.99/3,556,731.11 = 574,028.59/x
  3. Step 3: Cross multiply
    2,371,147.99x = 3,556,731.11 × 574,028.59
  4. Step 4: Simplify right side
    2,371,147.99x = 2,041,665,344,082.43
  5. Step 5: Solve for x
    x = 2,041,665,344,082.43/2,371,147.99
  6. Step 6: Final answer
    x = 861,045.09

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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.