Home / 174,507,769.26-240,820,662.84-96,192,630.60

Finding the Fourth Proportional to 174,507,769.26, 240,820,662.84 and 96,192,630.60

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Solution

The fourth proportional to 174,507,769.26, 240,820,662.84 and 96,192,630.60 is: 132,745,797.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,507,769.26 : 240,820,662.84 = 96,192,630.60 : x
  2. Step 2: Convert to fraction form
    174,507,769.26/240,820,662.84 = 96,192,630.60/x
  3. Step 3: Cross multiply
    174,507,769.26x = 240,820,662.84 × 96,192,630.60
  4. Step 4: Simplify right side
    174,507,769.26x = 23,165,173,061,415,264
  5. Step 5: Solve for x
    x = 23,165,173,061,415,264/174,507,769.26
  6. Step 6: Final answer
    x = 132,745,797.85

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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.