Home / 33,464,340.68-50,210,699.43-16,205,401.04

Finding the Fourth Proportional to 33,464,340.68, 50,210,699.43 and 16,205,401.04

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Solution

The fourth proportional to 33,464,340.68, 50,210,699.43 and 16,205,401.04 is: 24,314,972.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,464,340.68 : 50,210,699.43 = 16,205,401.04 : x
  2. Step 2: Convert to fraction form
    33,464,340.68/50,210,699.43 = 16,205,401.04/x
  3. Step 3: Cross multiply
    33,464,340.68x = 50,210,699.43 × 16,205,401.04
  4. Step 4: Simplify right side
    33,464,340.68x = 813,684,520,762,049.38
  5. Step 5: Solve for x
    x = 813,684,520,762,049.38/33,464,340.68
  6. Step 6: Final answer
    x = 24,314,972.42

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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.