Home / 33,350,249.46-49,999,741.11-16,942,044.09

Finding the Fourth Proportional to 33,350,249.46, 49,999,741.11 and 16,942,044.09

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Solution

The fourth proportional to 33,350,249.46, 49,999,741.11 and 16,942,044.09 is: 25,400,044.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,350,249.46 : 49,999,741.11 = 16,942,044.09 : x
  2. Step 2: Convert to fraction form
    33,350,249.46/49,999,741.11 = 16,942,044.09/x
  3. Step 3: Cross multiply
    33,350,249.46x = 49,999,741.11 × 16,942,044.09
  4. Step 4: Simplify right side
    33,350,249.46x = 847,097,818,374,205.50
  5. Step 5: Solve for x
    x = 847,097,818,374,205.50/33,350,249.46
  6. Step 6: Final answer
    x = 25,400,044.44

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1.5x scale

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.