Home / 33,617,165.80-50,313,774.30-29,586,087.40

Finding the Fourth Proportional to 33,617,165.80, 50,313,774.30 and 29,586,087.40

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Solution

The fourth proportional to 33,617,165.80, 50,313,774.30 and 29,586,087.40 is: 44,280,583.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,617,165.80 : 50,313,774.30 = 29,586,087.40 : x
  2. Step 2: Convert to fraction form
    33,617,165.80/50,313,774.30 = 29,586,087.40/x
  3. Step 3: Cross multiply
    33,617,165.80x = 50,313,774.30 × 29,586,087.40
  4. Step 4: Simplify right side
    33,617,165.80x = 1,488,587,723,863,673.75
  5. Step 5: Solve for x
    x = 1,488,587,723,863,673.75/33,617,165.80
  6. Step 6: Final answer
    x = 44,280,583.70

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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.