Home / 2,302,357.46-3,452,059.56-955,449.77

Finding the Fourth Proportional to 2,302,357.46, 3,452,059.56 and 955,449.77

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Solution

The fourth proportional to 2,302,357.46, 3,452,059.56 and 955,449.77 is: 1,432,561.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,357.46 : 3,452,059.56 = 955,449.77 : x
  2. Step 2: Convert to fraction form
    2,302,357.46/3,452,059.56 = 955,449.77/x
  3. Step 3: Cross multiply
    2,302,357.46x = 3,452,059.56 × 955,449.77
  4. Step 4: Simplify right side
    2,302,357.46x = 3,298,269,512,628.30
  5. Step 5: Solve for x
    x = 3,298,269,512,628.30/2,302,357.46
  6. Step 6: Final answer
    x = 1,432,561.87

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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.