Home / 4,163,222.92-5,745,172.74-2,352,348.04

Finding the Fourth Proportional to 4,163,222.92, 5,745,172.74 and 2,352,348.04

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Solution

The fourth proportional to 4,163,222.92, 5,745,172.74 and 2,352,348.04 is: 3,246,197.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,163,222.92 : 5,745,172.74 = 2,352,348.04 : x
  2. Step 2: Convert to fraction form
    4,163,222.92/5,745,172.74 = 2,352,348.04/x
  3. Step 3: Cross multiply
    4,163,222.92x = 5,745,172.74 × 2,352,348.04
  4. Step 4: Simplify right side
    4,163,222.92x = 13,514,645,834,400.43
  5. Step 5: Solve for x
    x = 13,514,645,834,400.43/4,163,222.92
  6. Step 6: Final answer
    x = 3,246,197.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.