Home / 2,298,082.97-3,442,465.08-1,065,358.23

Finding the Fourth Proportional to 2,298,082.97, 3,442,465.08 and 1,065,358.23

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Solution

The fourth proportional to 2,298,082.97, 3,442,465.08 and 1,065,358.23 is: 1,595,877.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,298,082.97 : 3,442,465.08 = 1,065,358.23 : x
  2. Step 2: Convert to fraction form
    2,298,082.97/3,442,465.08 = 1,065,358.23/x
  3. Step 3: Cross multiply
    2,298,082.97x = 3,442,465.08 × 1,065,358.23
  4. Step 4: Simplify right side
    2,298,082.97x = 3,667,458,504,465.61
  5. Step 5: Solve for x
    x = 3,667,458,504,465.61/2,298,082.97
  6. Step 6: Final answer
    x = 1,595,877.33

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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.