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Finding the Fourth Proportional to 241,362.08, 333,080.22 and 133,932.40

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Solution

The fourth proportional to 241,362.08, 333,080.22 and 133,932.40 is: 184,827.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,362.08 : 333,080.22 = 133,932.40 : x
  2. Step 2: Convert to fraction form
    241,362.08/333,080.22 = 133,932.40/x
  3. Step 3: Cross multiply
    241,362.08x = 333,080.22 × 133,932.40
  4. Step 4: Simplify right side
    241,362.08x = 44,610,233,257.13
  5. Step 5: Solve for x
    x = 44,610,233,257.13/241,362.08
  6. Step 6: Final answer
    x = 184,827.02

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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.