Home / 36,326,441.71-54,515,196.33-32,853,277.54

Finding the Fourth Proportional to 36,326,441.71, 54,515,196.33 and 32,853,277.54

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Solution

The fourth proportional to 36,326,441.71, 54,515,196.33 and 32,853,277.54 is: 49,303,008.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,326,441.71 : 54,515,196.33 = 32,853,277.54 : x
  2. Step 2: Convert to fraction form
    36,326,441.71/54,515,196.33 = 32,853,277.54/x
  3. Step 3: Cross multiply
    36,326,441.71x = 54,515,196.33 × 32,853,277.54
  4. Step 4: Simplify right side
    36,326,441.71x = 1,791,002,875,177,079.25
  5. Step 5: Solve for x
    x = 1,791,002,875,177,079.25/36,326,441.71
  6. Step 6: Final answer
    x = 49,303,008.80

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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.