Home / 174,100,871.56-240,259,194.68-95,782,743.54

Finding the Fourth Proportional to 174,100,871.56, 240,259,194.68 and 95,782,743.54

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Solution

The fourth proportional to 174,100,871.56, 240,259,194.68 and 95,782,743.54 is: 132,180,181.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,100,871.56 : 240,259,194.68 = 95,782,743.54 : x
  2. Step 2: Convert to fraction form
    174,100,871.56/240,259,194.68 = 95,782,743.54/x
  3. Step 3: Cross multiply
    174,100,871.56x = 240,259,194.68 × 95,782,743.54
  4. Step 4: Simplify right side
    174,100,871.56x = 23,012,684,827,221,716
  5. Step 5: Solve for x
    x = 23,012,684,827,221,716/174,100,871.56
  6. Step 6: Final answer
    x = 132,180,181.64

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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.