Home / 2,727,370.26-4,091,053.23-732,826.26

Finding the Fourth Proportional to 2,727,370.26, 4,091,053.23 and 732,826.26

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Solution

The fourth proportional to 2,727,370.26, 4,091,053.23 and 732,826.26 is: 1,099,238.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,727,370.26 : 4,091,053.23 = 732,826.26 : x
  2. Step 2: Convert to fraction form
    2,727,370.26/4,091,053.23 = 732,826.26/x
  3. Step 3: Cross multiply
    2,727,370.26x = 4,091,053.23 × 732,826.26
  4. Step 4: Simplify right side
    2,727,370.26x = 2,998,031,238,001.82
  5. Step 5: Solve for x
    x = 2,998,031,238,001.82/2,727,370.26
  6. Step 6: Final answer
    x = 1,099,238.81

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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.