Home / 36,572,223.90-54,858,335.85-33,224,145.60

Finding the Fourth Proportional to 36,572,223.90, 54,858,335.85 and 33,224,145.60

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Solution

The fourth proportional to 36,572,223.90, 54,858,335.85 and 33,224,145.60 is: 49,836,218.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,572,223.90 : 54,858,335.85 = 33,224,145.60 : x
  2. Step 2: Convert to fraction form
    36,572,223.90/54,858,335.85 = 33,224,145.60/x
  3. Step 3: Cross multiply
    36,572,223.90x = 54,858,335.85 × 33,224,145.60
  4. Step 4: Simplify right side
    36,572,223.90x = 1,822,621,337,654,100
  5. Step 5: Solve for x
    x = 1,822,621,337,654,100/36,572,223.90
  6. Step 6: Final answer
    x = 49,836,218.40

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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.