Home / 3,665,595.28-5,058,278.40-2,033,899.24

Finding the Fourth Proportional to 3,665,595.28, 5,058,278.40 and 2,033,899.24

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Solution

The fourth proportional to 3,665,595.28, 5,058,278.40 and 2,033,899.24 is: 2,806,646.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,665,595.28 : 5,058,278.40 = 2,033,899.24 : x
  2. Step 2: Convert to fraction form
    3,665,595.28/5,058,278.40 = 2,033,899.24/x
  3. Step 3: Cross multiply
    3,665,595.28x = 5,058,278.40 × 2,033,899.24
  4. Step 4: Simplify right side
    3,665,595.28x = 10,288,028,593,468.42
  5. Step 5: Solve for x
    x = 10,288,028,593,468.42/3,665,595.28
  6. Step 6: Final answer
    x = 2,806,646.07

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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.