Home / 2,095,553.80-3,140,701.16-896,065.62

Finding the Fourth Proportional to 2,095,553.80, 3,140,701.16 and 896,065.62

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Solution

The fourth proportional to 2,095,553.80, 3,140,701.16 and 896,065.62 is: 1,342,974.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,553.80 : 3,140,701.16 = 896,065.62 : x
  2. Step 2: Convert to fraction form
    2,095,553.80/3,140,701.16 = 896,065.62/x
  3. Step 3: Cross multiply
    2,095,553.80x = 3,140,701.16 × 896,065.62
  4. Step 4: Simplify right side
    2,095,553.80x = 2,814,274,332,170.12
  5. Step 5: Solve for x
    x = 2,814,274,332,170.12/2,095,553.80
  6. Step 6: Final answer
    x = 1,342,974.03

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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.