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Finding the Fourth Proportional to 184,492.08, 254,586.24 and 109,026

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Solution

The fourth proportional to 184,492.08, 254,586.24 and 109,026 is: 150,448.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,492.08 : 254,586.24 = 109,026 : x
  2. Step 2: Convert to fraction form
    184,492.08/254,586.24 = 109,026/x
  3. Step 3: Cross multiply
    184,492.08x = 254,586.24 × 109,026
  4. Step 4: Simplify right side
    184,492.08x = 27,756,519,402.24
  5. Step 5: Solve for x
    x = 27,756,519,402.24/184,492.08
  6. Step 6: Final answer
    x = 150,448.30

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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.