Home / 22,382,608.44-33,573,909.60-6,208,560.42

Finding the Fourth Proportional to 22,382,608.44, 33,573,909.60 and 6,208,560.42

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Solution

The fourth proportional to 22,382,608.44, 33,573,909.60 and 6,208,560.42 is: 9,312,839.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,382,608.44 : 33,573,909.60 = 6,208,560.42 : x
  2. Step 2: Convert to fraction form
    22,382,608.44/33,573,909.60 = 6,208,560.42/x
  3. Step 3: Cross multiply
    22,382,608.44x = 33,573,909.60 × 6,208,560.42
  4. Step 4: Simplify right side
    22,382,608.44x = 208,445,646,287,218.03
  5. Step 5: Solve for x
    x = 208,445,646,287,218.03/22,382,608.44
  6. Step 6: Final answer
    x = 9,312,839.78

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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.