Home / 33,224,144.80-49,836,217.20-32,776,247.20

Finding the Fourth Proportional to 33,224,144.80, 49,836,217.20 and 32,776,247.20

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Solution

The fourth proportional to 33,224,144.80, 49,836,217.20 and 32,776,247.20 is: 49,164,370.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,224,144.80 : 49,836,217.20 = 32,776,247.20 : x
  2. Step 2: Convert to fraction form
    33,224,144.80/49,836,217.20 = 32,776,247.20/x
  3. Step 3: Cross multiply
    33,224,144.80x = 49,836,217.20 × 32,776,247.20
  4. Step 4: Simplify right side
    33,224,144.80x = 1,633,444,174,460,092
  5. Step 5: Solve for x
    x = 1,633,444,174,460,092/33,224,144.80
  6. Step 6: Final answer
    x = 49,164,370.80

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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.