Home / 2,302,857.50-3,452,808.11-955,949.81

Finding the Fourth Proportional to 2,302,857.50, 3,452,808.11 and 955,949.81

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Solution

The fourth proportional to 2,302,857.50, 3,452,808.11 and 955,949.81 is: 1,433,311.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,857.50 : 3,452,808.11 = 955,949.81 : x
  2. Step 2: Convert to fraction form
    2,302,857.50/3,452,808.11 = 955,949.81/x
  3. Step 3: Cross multiply
    2,302,857.50x = 3,452,808.11 × 955,949.81
  4. Step 4: Simplify right side
    2,302,857.50x = 3,300,711,234,677.17
  5. Step 5: Solve for x
    x = 3,300,711,234,677.17/2,302,857.50
  6. Step 6: Final answer
    x = 1,433,311.11

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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.