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Finding the Fourth Proportional to 17,362.50, 26,048.16 and 5,050.50

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Solution

The fourth proportional to 17,362.50, 26,048.16 and 5,050.50 is: 7,577.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362.50 : 26,048.16 = 5,050.50 : x
  2. Step 2: Convert to fraction form
    17,362.50/26,048.16 = 5,050.50/x
  3. Step 3: Cross multiply
    17,362.50x = 26,048.16 × 5,050.50
  4. Step 4: Simplify right side
    17,362.50x = 131,556,232.08
  5. Step 5: Solve for x
    x = 131,556,232.08/17,362.50
  6. Step 6: Final answer
    x = 7,577.03

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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.