Home / 36,799,150.20-55,198,725.30-22,450,243.20

Finding the Fourth Proportional to 36,799,150.20, 55,198,725.30 and 22,450,243.20

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Solution

The fourth proportional to 36,799,150.20, 55,198,725.30 and 22,450,243.20 is: 33,675,364.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,799,150.20 : 55,198,725.30 = 22,450,243.20 : x
  2. Step 2: Convert to fraction form
    36,799,150.20/55,198,725.30 = 22,450,243.20/x
  3. Step 3: Cross multiply
    36,799,150.20x = 55,198,725.30 × 22,450,243.20
  4. Step 4: Simplify right side
    36,799,150.20x = 1,239,224,807,314,992.75
  5. Step 5: Solve for x
    x = 1,239,224,807,314,992.75/36,799,150.20
  6. Step 6: Final answer
    x = 33,675,364.80

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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.