Home / 174,507,768.83-240,820,662.24-96,192,630.16

Finding the Fourth Proportional to 174,507,768.83, 240,820,662.24 and 96,192,630.16

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Solution

The fourth proportional to 174,507,768.83, 240,820,662.24 and 96,192,630.16 is: 132,745,797.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,507,768.83 : 240,820,662.24 = 96,192,630.16 : x
  2. Step 2: Convert to fraction form
    174,507,768.83/240,820,662.24 = 96,192,630.16/x
  3. Step 3: Cross multiply
    174,507,768.83x = 240,820,662.24 × 96,192,630.16
  4. Step 4: Simplify right side
    174,507,768.83x = 23,165,172,898,491,160
  5. Step 5: Solve for x
    x = 23,165,172,898,491,160/174,507,768.83
  6. Step 6: Final answer
    x = 132,745,797.25

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