Home / 2,206,269.66-3,042,003.15-1,593,443.10

Finding the Fourth Proportional to 2,206,269.66, 3,042,003.15 and 1,593,443.10

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Solution

The fourth proportional to 2,206,269.66, 3,042,003.15 and 1,593,443.10 is: 2,197,038.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,206,269.66 : 3,042,003.15 = 1,593,443.10 : x
  2. Step 2: Convert to fraction form
    2,206,269.66/3,042,003.15 = 1,593,443.10/x
  3. Step 3: Cross multiply
    2,206,269.66x = 3,042,003.15 × 1,593,443.10
  4. Step 4: Simplify right side
    2,206,269.66x = 4,847,258,929,545.76
  5. Step 5: Solve for x
    x = 4,847,258,929,545.76/2,206,269.66
  6. Step 6: Final answer
    x = 2,197,038.29

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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.