Home / 22,452,063.93-33,663,616.33-8,806,589.76

Finding the Fourth Proportional to 22,452,063.93, 33,663,616.33 and 8,806,589.76

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Solution

The fourth proportional to 22,452,063.93, 33,663,616.33 and 8,806,589.76 is: 13,204,205.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,452,063.93 : 33,663,616.33 = 8,806,589.76 : x
  2. Step 2: Convert to fraction form
    22,452,063.93/33,663,616.33 = 8,806,589.76/x
  3. Step 3: Cross multiply
    22,452,063.93x = 33,663,616.33 × 8,806,589.76
  4. Step 4: Simplify right side
    22,452,063.93x = 296,461,658,856,346.75
  5. Step 5: Solve for x
    x = 296,461,658,856,346.75/22,452,063.93
  6. Step 6: Final answer
    x = 13,204,205.18

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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.