Home / 33,194,269.46-49,786,919.60-8,934,652.15

Finding the Fourth Proportional to 33,194,269.46, 49,786,919.60 and 8,934,652.15

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Solution

The fourth proportional to 33,194,269.46, 49,786,919.60 and 8,934,652.15 is: 13,400,771.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,194,269.46 : 49,786,919.60 = 8,934,652.15 : x
  2. Step 2: Convert to fraction form
    33,194,269.46/49,786,919.60 = 8,934,652.15/x
  3. Step 3: Cross multiply
    33,194,269.46x = 49,786,919.60 × 8,934,652.15
  4. Step 4: Simplify right side
    33,194,269.46x = 444,828,808,076,876.62
  5. Step 5: Solve for x
    x = 444,828,808,076,876.62/33,194,269.46
  6. Step 6: Final answer
    x = 13,400,771.14

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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.