Home / 33,744,005.20-50,616,007.80-22,264,879.60

Finding the Fourth Proportional to 33,744,005.20, 50,616,007.80 and 22,264,879.60

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Solution

The fourth proportional to 33,744,005.20, 50,616,007.80 and 22,264,879.60 is: 33,397,319.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,744,005.20 : 50,616,007.80 = 22,264,879.60 : x
  2. Step 2: Convert to fraction form
    33,744,005.20/50,616,007.80 = 22,264,879.60/x
  3. Step 3: Cross multiply
    33,744,005.20x = 50,616,007.80 × 22,264,879.60
  4. Step 4: Simplify right side
    33,744,005.20x = 1,126,959,319,499,661
  5. Step 5: Solve for x
    x = 1,126,959,319,499,661/33,744,005.20
  6. Step 6: Final answer
    x = 33,397,319.40

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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.