Home / 174,100,866.53-240,259,187.66-95,782,738.50

Finding the Fourth Proportional to 174,100,866.53, 240,259,187.66 and 95,782,738.50

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Solution

The fourth proportional to 174,100,866.53, 240,259,187.66 and 95,782,738.50 is: 132,180,174.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,100,866.53 : 240,259,187.66 = 95,782,738.50 : x
  2. Step 2: Convert to fraction form
    174,100,866.53/240,259,187.66 = 95,782,738.50/x
  3. Step 3: Cross multiply
    174,100,866.53x = 240,259,187.66 × 95,782,738.50
  4. Step 4: Simplify right side
    174,100,866.53x = 23,012,682,943,381,292
  5. Step 5: Solve for x
    x = 23,012,682,943,381,292/174,100,866.53
  6. Step 6: Final answer
    x = 132,180,174.65

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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.