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Finding the Fourth Proportional to 29,800.40, 44,603.40 and 23,903.60

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Solution

The fourth proportional to 29,800.40, 44,603.40 and 23,903.60 is: 35,777.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,800.40 : 44,603.40 = 23,903.60 : x
  2. Step 2: Convert to fraction form
    29,800.40/44,603.40 = 23,903.60/x
  3. Step 3: Cross multiply
    29,800.40x = 44,603.40 × 23,903.60
  4. Step 4: Simplify right side
    29,800.40x = 1,066,181,832.24
  5. Step 5: Solve for x
    x = 1,066,181,832.24/29,800.40
  6. Step 6: Final answer
    x = 35,777.43

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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.