Home / 36,333,210.20-54,510,334.84-10,774,834.70

Finding the Fourth Proportional to 36,333,210.20, 54,510,334.84 and 10,774,834.70

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Solution

The fourth proportional to 36,333,210.20, 54,510,334.84 and 10,774,834.70 is: 16,165,371.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,333,210.20 : 54,510,334.84 = 10,774,834.70 : x
  2. Step 2: Convert to fraction form
    36,333,210.20/54,510,334.84 = 10,774,834.70/x
  3. Step 3: Cross multiply
    36,333,210.20x = 54,510,334.84 × 10,774,834.70
  4. Step 4: Simplify right side
    36,333,210.20x = 587,339,847,342,651
  5. Step 5: Solve for x
    x = 587,339,847,342,651/36,333,210.20
  6. Step 6: Final answer
    x = 16,165,371.68

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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.