Home / 4,131,110.57-5,700,818.48-2,295,521.37

Finding the Fourth Proportional to 4,131,110.57, 5,700,818.48 and 2,295,521.37

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Solution

The fourth proportional to 4,131,110.57, 5,700,818.48 and 2,295,521.37 is: 3,167,756.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,131,110.57 : 5,700,818.48 = 2,295,521.37 : x
  2. Step 2: Convert to fraction form
    4,131,110.57/5,700,818.48 = 2,295,521.37/x
  3. Step 3: Cross multiply
    4,131,110.57x = 5,700,818.48 × 2,295,521.37
  4. Step 4: Simplify right side
    4,131,110.57x = 13,086,350,635,853.31
  5. Step 5: Solve for x
    x = 13,086,350,635,853.31/4,131,110.57
  6. Step 6: Final answer
    x = 3,167,756.09

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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.