Home / 2,247,514.70-3,370,223.92-1,167,737

Finding the Fourth Proportional to 2,247,514.70, 3,370,223.92 and 1,167,737

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Solution

The fourth proportional to 2,247,514.70, 3,370,223.92 and 1,167,737 is: 1,751,060.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,514.70 : 3,370,223.92 = 1,167,737 : x
  2. Step 2: Convert to fraction form
    2,247,514.70/3,370,223.92 = 1,167,737/x
  3. Step 3: Cross multiply
    2,247,514.70x = 3,370,223.92 × 1,167,737
  4. Step 4: Simplify right side
    2,247,514.70x = 3,935,535,169,669.04
  5. Step 5: Solve for x
    x = 3,935,535,169,669.04/2,247,514.70
  6. Step 6: Final answer
    x = 1,751,060.93

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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.