Home / 32,481,277.75-48,543,589.83-23,745,945.76

Finding the Fourth Proportional to 32,481,277.75, 48,543,589.83 and 23,745,945.76

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Solution

The fourth proportional to 32,481,277.75, 48,543,589.83 and 23,745,945.76 is: 35,488,550.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,481,277.75 : 48,543,589.83 = 23,745,945.76 : x
  2. Step 2: Convert to fraction form
    32,481,277.75/48,543,589.83 = 23,745,945.76/x
  3. Step 3: Cross multiply
    32,481,277.75x = 48,543,589.83 × 23,745,945.76
  4. Step 4: Simplify right side
    32,481,277.75x = 1,152,713,451,137,742
  5. Step 5: Solve for x
    x = 1,152,713,451,137,742/32,481,277.75
  6. Step 6: Final answer
    x = 35,488,550.05

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.