Home / 27,383,706.12-41,084,154.09-16,466,464.56

Finding the Fourth Proportional to 27,383,706.12, 41,084,154.09 and 16,466,464.56

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Solution

The fourth proportional to 27,383,706.12, 41,084,154.09 and 16,466,464.56 is: 24,704,865.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,383,706.12 : 41,084,154.09 = 16,466,464.56 : x
  2. Step 2: Convert to fraction form
    27,383,706.12/41,084,154.09 = 16,466,464.56/x
  3. Step 3: Cross multiply
    27,383,706.12x = 41,084,154.09 × 16,466,464.56
  4. Step 4: Simplify right side
    27,383,706.12x = 676,510,767,300,564.12
  5. Step 5: Solve for x
    x = 676,510,767,300,564.12/27,383,706.12
  6. Step 6: Final answer
    x = 24,704,865.16

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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.