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Finding the Third Proportional to 5,774.06 and 13,622.63

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Solution

The third proportional to 5,774.06 and 13,622.63 is: 32,139.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,774.06 : 13,622.63 = 13,622.63 : x
  2. Step 2: Convert to fraction form
    5,774.06/13,622.63 = 13,622.63/x
  3. Step 3: Cross multiply
    5,774.06x = 13,622.63 × 13,622.63
  4. Step 4: Simplify right side
    5,774.06x = 185,575,911.89
  5. Step 5: Solve for x
    x = 185,575,911.89/5,774.06
  6. Step 6: Final answer
    x = 32,139.57

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.