Home / 182,107.02-273,197.38-63,861.60

Finding the Fourth Proportional to 182,107.02, 273,197.38 and 63,861.60

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Solution

The fourth proportional to 182,107.02, 273,197.38 and 63,861.60 is: 95,805.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,107.02 : 273,197.38 = 63,861.60 : x
  2. Step 2: Convert to fraction form
    182,107.02/273,197.38 = 63,861.60/x
  3. Step 3: Cross multiply
    182,107.02x = 273,197.38 × 63,861.60
  4. Step 4: Simplify right side
    182,107.02x = 17,446,821,802.61
  5. Step 5: Solve for x
    x = 17,446,821,802.61/182,107.02
  6. Step 6: Final answer
    x = 95,805.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.