Home / 2,376,508.44-3,564,703.38-693,626.52

Finding the Fourth Proportional to 2,376,508.44, 3,564,703.38 and 693,626.52

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Solution

The fourth proportional to 2,376,508.44, 3,564,703.38 and 693,626.52 is: 1,040,422.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,376,508.44 : 3,564,703.38 = 693,626.52 : x
  2. Step 2: Convert to fraction form
    2,376,508.44/3,564,703.38 = 693,626.52/x
  3. Step 3: Cross multiply
    2,376,508.44x = 3,564,703.38 × 693,626.52
  4. Step 4: Simplify right side
    2,376,508.44x = 2,472,572,800,301.64
  5. Step 5: Solve for x
    x = 2,472,572,800,301.64/2,376,508.44
  6. Step 6: Final answer
    x = 1,040,422.48

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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.