Home / 36,290,659.60-54,373,003.80-23,504,582.80

Finding the Fourth Proportional to 36,290,659.60, 54,373,003.80 and 23,504,582.80

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Solution

The fourth proportional to 36,290,659.60, 54,373,003.80 and 23,504,582.80 is: 35,216,079.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,290,659.60 : 54,373,003.80 = 23,504,582.80 : x
  2. Step 2: Convert to fraction form
    36,290,659.60/54,373,003.80 = 23,504,582.80/x
  3. Step 3: Cross multiply
    36,290,659.60x = 54,373,003.80 × 23,504,582.80
  4. Step 4: Simplify right side
    36,290,659.60x = 1,278,014,769,901,814.50
  5. Step 5: Solve for x
    x = 1,278,014,769,901,814.50/36,290,659.60
  6. Step 6: Final answer
    x = 35,216,079.95

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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.