Home / 33,613,697.80-50,420,546.70-32,444,527.60

Finding the Fourth Proportional to 33,613,697.80, 50,420,546.70 and 32,444,527.60

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Solution

The fourth proportional to 33,613,697.80, 50,420,546.70 and 32,444,527.60 is: 48,666,791.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,613,697.80 : 50,420,546.70 = 32,444,527.60 : x
  2. Step 2: Convert to fraction form
    33,613,697.80/50,420,546.70 = 32,444,527.60/x
  3. Step 3: Cross multiply
    33,613,697.80x = 50,420,546.70 × 32,444,527.60
  4. Step 4: Simplify right side
    33,613,697.80x = 1,635,870,819,015,239
  5. Step 5: Solve for x
    x = 1,635,870,819,015,239/33,613,697.80
  6. Step 6: Final answer
    x = 48,666,791.40

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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.