Home / 8,055,227.92-12,083,240.16-2,298,810

Finding the Fourth Proportional to 8,055,227.92, 12,083,240.16 and 2,298,810

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Solution

The fourth proportional to 8,055,227.92, 12,083,240.16 and 2,298,810 is: 3,448,328.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,055,227.92 : 12,083,240.16 = 2,298,810 : x
  2. Step 2: Convert to fraction form
    8,055,227.92/12,083,240.16 = 2,298,810/x
  3. Step 3: Cross multiply
    8,055,227.92x = 12,083,240.16 × 2,298,810
  4. Step 4: Simplify right side
    8,055,227.92x = 27,777,073,312,209.60
  5. Step 5: Solve for x
    x = 27,777,073,312,209.60/8,055,227.92
  6. Step 6: Final answer
    x = 3,448,328.66

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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.