Home / 2,437,082.89-3,363,279.45-1,349,354.41

Finding the Fourth Proportional to 2,437,082.89, 3,363,279.45 and 1,349,354.41

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Solution

The fourth proportional to 2,437,082.89, 3,363,279.45 and 1,349,354.41 is: 1,862,167.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,082.89 : 3,363,279.45 = 1,349,354.41 : x
  2. Step 2: Convert to fraction form
    2,437,082.89/3,363,279.45 = 1,349,354.41/x
  3. Step 3: Cross multiply
    2,437,082.89x = 3,363,279.45 × 1,349,354.41
  4. Step 4: Simplify right side
    2,437,082.89x = 4,538,255,957,919.87
  5. Step 5: Solve for x
    x = 4,538,255,957,919.87/2,437,082.89
  6. Step 6: Final answer
    x = 1,862,167.26

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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.