Home / 32,783,616.60-49,175,424.90-17,667,072.60

Finding the Fourth Proportional to 32,783,616.60, 49,175,424.90 and 17,667,072.60

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Solution

The fourth proportional to 32,783,616.60, 49,175,424.90 and 17,667,072.60 is: 26,500,608.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,783,616.60 : 49,175,424.90 = 17,667,072.60 : x
  2. Step 2: Convert to fraction form
    32,783,616.60/49,175,424.90 = 17,667,072.60/x
  3. Step 3: Cross multiply
    32,783,616.60x = 49,175,424.90 × 17,667,072.60
  4. Step 4: Simplify right side
    32,783,616.60x = 868,785,801,844,147.75
  5. Step 5: Solve for x
    x = 868,785,801,844,147.75/32,783,616.60
  6. Step 6: Final answer
    x = 26,500,608.90

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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.