Home / 2,437,082.03-3,363,278.27-1,349,353.60

Finding the Fourth Proportional to 2,437,082.03, 3,363,278.27 and 1,349,353.60

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Solution

The fourth proportional to 2,437,082.03, 3,363,278.27 and 1,349,353.60 is: 1,862,166.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,082.03 : 3,363,278.27 = 1,349,353.60 : x
  2. Step 2: Convert to fraction form
    2,437,082.03/3,363,278.27 = 1,349,353.60/x
  3. Step 3: Cross multiply
    2,437,082.03x = 3,363,278.27 × 1,349,353.60
  4. Step 4: Simplify right side
    2,437,082.03x = 4,538,251,653,207.85
  5. Step 5: Solve for x
    x = 4,538,251,653,207.85/2,437,082.03
  6. Step 6: Final answer
    x = 1,862,166.14

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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.