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Finding the Fourth Proportional to 9,017.19, 13,526.06 and 5,068.17

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Solution

The fourth proportional to 9,017.19, 13,526.06 and 5,068.17 is: 7,602.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,017.19 : 13,526.06 = 5,068.17 : x
  2. Step 2: Convert to fraction form
    9,017.19/13,526.06 = 5,068.17/x
  3. Step 3: Cross multiply
    9,017.19x = 13,526.06 × 5,068.17
  4. Step 4: Simplify right side
    9,017.19x = 68,552,346.17
  5. Step 5: Solve for x
    x = 68,552,346.17/9,017.19
  6. Step 6: Final answer
    x = 7,602.41

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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.