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Finding the Fourth Proportional to 233,686.34, 322,109.36 and 182,610.32

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Solution

The fourth proportional to 233,686.34, 322,109.36 and 182,610.32 is: 251,707.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,686.34 : 322,109.36 = 182,610.32 : x
  2. Step 2: Convert to fraction form
    233,686.34/322,109.36 = 182,610.32/x
  3. Step 3: Cross multiply
    233,686.34x = 322,109.36 × 182,610.32
  4. Step 4: Simplify right side
    233,686.34x = 58,820,493,304.60
  5. Step 5: Solve for x
    x = 58,820,493,304.60/233,686.34
  6. Step 6: Final answer
    x = 251,707.02

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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.