Home / 33,209,794.10-49,824,022.35-16,171,022.90

Finding the Fourth Proportional to 33,209,794.10, 49,824,022.35 and 16,171,022.90

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Solution

The fourth proportional to 33,209,794.10, 49,824,022.35 and 16,171,022.90 is: 24,261,078.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,209,794.10 : 49,824,022.35 = 16,171,022.90 : x
  2. Step 2: Convert to fraction form
    33,209,794.10/49,824,022.35 = 16,171,022.90/x
  3. Step 3: Cross multiply
    33,209,794.10x = 49,824,022.35 × 16,171,022.90
  4. Step 4: Simplify right side
    33,209,794.10x = 805,705,406,391,961.88
  5. Step 5: Solve for x
    x = 805,705,406,391,961.88/33,209,794.10
  6. Step 6: Final answer
    x = 24,261,078.04

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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.