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Finding the Fourth Proportional to 94,844.86, 142,263.88 and 23,768.07

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Solution

The fourth proportional to 94,844.86, 142,263.88 and 23,768.07 is: 35,651.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,844.86 : 142,263.88 = 23,768.07 : x
  2. Step 2: Convert to fraction form
    94,844.86/142,263.88 = 23,768.07/x
  3. Step 3: Cross multiply
    94,844.86x = 142,263.88 × 23,768.07
  4. Step 4: Simplify right side
    94,844.86x = 3,381,337,858.31
  5. Step 5: Solve for x
    x = 3,381,337,858.31/94,844.86
  6. Step 6: Final answer
    x = 35,651.25

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