Home / 35,946,216.40-53,919,324.60-22,341,326.80

Finding the Fourth Proportional to 35,946,216.40, 53,919,324.60 and 22,341,326.80

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Solution

The fourth proportional to 35,946,216.40, 53,919,324.60 and 22,341,326.80 is: 33,511,990.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,946,216.40 : 53,919,324.60 = 22,341,326.80 : x
  2. Step 2: Convert to fraction form
    35,946,216.40/53,919,324.60 = 22,341,326.80/x
  3. Step 3: Cross multiply
    35,946,216.40x = 53,919,324.60 × 22,341,326.80
  4. Step 4: Simplify right side
    35,946,216.40x = 1,204,629,251,723,879.25
  5. Step 5: Solve for x
    x = 1,204,629,251,723,879.25/35,946,216.40
  6. Step 6: Final answer
    x = 33,511,990.20

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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.