Home / 2,252,195.27-3,378,292.91-569,298.77

Finding the Fourth Proportional to 2,252,195.27, 3,378,292.91 and 569,298.77

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Solution

The fourth proportional to 2,252,195.27, 3,378,292.91 and 569,298.77 is: 853,948.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,195.27 : 3,378,292.91 = 569,298.77 : x
  2. Step 2: Convert to fraction form
    2,252,195.27/3,378,292.91 = 569,298.77/x
  3. Step 3: Cross multiply
    2,252,195.27x = 3,378,292.91 × 569,298.77
  4. Step 4: Simplify right side
    2,252,195.27x = 1,923,257,995,516.23
  5. Step 5: Solve for x
    x = 1,923,257,995,516.23/2,252,195.27
  6. Step 6: Final answer
    x = 853,948.16

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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.