Home / 33,757,183.80-50,629,878.90-9,490,349.25

Finding the Fourth Proportional to 33,757,183.80, 50,629,878.90 and 9,490,349.25

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Solution

The fourth proportional to 33,757,183.80, 50,629,878.90 and 9,490,349.25 is: 14,233,866.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,757,183.80 : 50,629,878.90 = 9,490,349.25 : x
  2. Step 2: Convert to fraction form
    33,757,183.80/50,629,878.90 = 9,490,349.25/x
  3. Step 3: Cross multiply
    33,757,183.80x = 50,629,878.90 × 9,490,349.25
  4. Step 4: Simplify right side
    33,757,183.80x = 480,495,233,246,205.81
  5. Step 5: Solve for x
    x = 480,495,233,246,205.81/33,757,183.80
  6. Step 6: Final answer
    x = 14,233,866.07

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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.