Home / 174,100,974.35-240,259,336.65-95,782,847.69

Finding the Fourth Proportional to 174,100,974.35, 240,259,336.65 and 95,782,847.69

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Solution

The fourth proportional to 174,100,974.35, 240,259,336.65 and 95,782,847.69 is: 132,180,325.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,100,974.35 : 240,259,336.65 = 95,782,847.69 : x
  2. Step 2: Convert to fraction form
    174,100,974.35/240,259,336.65 = 95,782,847.69/x
  3. Step 3: Cross multiply
    174,100,974.35x = 240,259,336.65 × 95,782,847.69
  4. Step 4: Simplify right side
    174,100,974.35x = 23,012,723,449,048,032
  5. Step 5: Solve for x
    x = 23,012,723,449,048,032/174,100,974.35
  6. Step 6: Final answer
    x = 132,180,325.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.