Home / 33,813,400.32-50,752,898.60-16,318,269.54

Finding the Fourth Proportional to 33,813,400.32, 50,752,898.60 and 16,318,269.54

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Solution

The fourth proportional to 33,813,400.32, 50,752,898.60 and 16,318,269.54 is: 24,493,232.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,813,400.32 : 50,752,898.60 = 16,318,269.54 : x
  2. Step 2: Convert to fraction form
    33,813,400.32/50,752,898.60 = 16,318,269.54/x
  3. Step 3: Cross multiply
    33,813,400.32x = 50,752,898.60 × 16,318,269.54
  4. Step 4: Simplify right side
    33,813,400.32x = 828,199,479,301,287.50
  5. Step 5: Solve for x
    x = 828,199,479,301,287.50/33,813,400.32
  6. Step 6: Final answer
    x = 24,493,232.61

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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.