Home / 3,203,602.92-4,800,346.14-2,601,634.92

Finding the Fourth Proportional to 3,203,602.92, 4,800,346.14 and 2,601,634.92

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Solution

The fourth proportional to 3,203,602.92, 4,800,346.14 and 2,601,634.92 is: 3,898,344.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,203,602.92 : 4,800,346.14 = 2,601,634.92 : x
  2. Step 2: Convert to fraction form
    3,203,602.92/4,800,346.14 = 2,601,634.92/x
  3. Step 3: Cross multiply
    3,203,602.92x = 4,800,346.14 × 2,601,634.92
  4. Step 4: Simplify right side
    3,203,602.92x = 12,488,748,145,911.21
  5. Step 5: Solve for x
    x = 12,488,748,145,911.21/3,203,602.92
  6. Step 6: Final answer
    x = 3,898,344.60

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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.