Home / 2,263,023.52-3,394,535.28-1,064,200.48

Finding the Fourth Proportional to 2,263,023.52, 3,394,535.28 and 1,064,200.48

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Solution

The fourth proportional to 2,263,023.52, 3,394,535.28 and 1,064,200.48 is: 1,596,300.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,263,023.52 : 3,394,535.28 = 1,064,200.48 : x
  2. Step 2: Convert to fraction form
    2,263,023.52/3,394,535.28 = 1,064,200.48/x
  3. Step 3: Cross multiply
    2,263,023.52x = 3,394,535.28 × 1,064,200.48
  4. Step 4: Simplify right side
    2,263,023.52x = 3,612,466,074,352.93
  5. Step 5: Solve for x
    x = 3,612,466,074,352.93/2,263,023.52
  6. Step 6: Final answer
    x = 1,596,300.72

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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.