Home / 2,300,338.44-3,452,043.42-804,430.44

Finding the Fourth Proportional to 2,300,338.44, 3,452,043.42 and 804,430.44

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Solution

The fourth proportional to 2,300,338.44, 3,452,043.42 and 804,430.44 is: 1,207,182.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,300,338.44 : 3,452,043.42 = 804,430.44 : x
  2. Step 2: Convert to fraction form
    2,300,338.44/3,452,043.42 = 804,430.44/x
  3. Step 3: Cross multiply
    2,300,338.44x = 3,452,043.42 × 804,430.44
  4. Step 4: Simplify right side
    2,300,338.44x = 2,776,928,807,249.70
  5. Step 5: Solve for x
    x = 2,776,928,807,249.70/2,300,338.44
  6. Step 6: Final answer
    x = 1,207,182.72

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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.