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Finding the Third Proportional to 7,588.69 and 13,486.50

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Solution

The third proportional to 7,588.69 and 13,486.50 is: 23,968.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,588.69 : 13,486.50 = 13,486.50 : x
  2. Step 2: Convert to fraction form
    7,588.69/13,486.50 = 13,486.50/x
  3. Step 3: Cross multiply
    7,588.69x = 13,486.50 × 13,486.50
  4. Step 4: Simplify right side
    7,588.69x = 181,885,682.25
  5. Step 5: Solve for x
    x = 181,885,682.25/7,588.69
  6. Step 6: Final answer
    x = 23,968.00

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These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.