Home / 36,204,806.22-54,322,248.69-14,654,641.74

Finding the Fourth Proportional to 36,204,806.22, 54,322,248.69 and 14,654,641.74

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Solution

The fourth proportional to 36,204,806.22, 54,322,248.69 and 14,654,641.74 is: 21,988,050.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,204,806.22 : 54,322,248.69 = 14,654,641.74 : x
  2. Step 2: Convert to fraction form
    36,204,806.22/54,322,248.69 = 14,654,641.74/x
  3. Step 3: Cross multiply
    36,204,806.22x = 54,322,248.69 × 14,654,641.74
  4. Step 4: Simplify right side
    36,204,806.22x = 796,073,093,063,134.25
  5. Step 5: Solve for x
    x = 796,073,093,063,134.25/36,204,806.22
  6. Step 6: Final answer
    x = 21,988,050.10

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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.