Home / 32,365,786.33-48,548,711.22-9,021,596.59

Finding the Fourth Proportional to 32,365,786.33, 48,548,711.22 and 9,021,596.59

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Solution

The fourth proportional to 32,365,786.33, 48,548,711.22 and 9,021,596.59 is: 13,532,403.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,365,786.33 : 48,548,711.22 = 9,021,596.59 : x
  2. Step 2: Convert to fraction form
    32,365,786.33/48,548,711.22 = 9,021,596.59/x
  3. Step 3: Cross multiply
    32,365,786.33x = 48,548,711.22 × 9,021,596.59
  4. Step 4: Simplify right side
    32,365,786.33x = 437,986,887,591,246.75
  5. Step 5: Solve for x
    x = 437,986,887,591,246.75/32,365,786.33
  6. Step 6: Final answer
    x = 13,532,403.73

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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.