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Finding the Fourth Proportional to 8,362.94, 11,541.29 and 4,586.27

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Solution

The fourth proportional to 8,362.94, 11,541.29 and 4,586.27 is: 6,329.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,362.94 : 11,541.29 = 4,586.27 : x
  2. Step 2: Convert to fraction form
    8,362.94/11,541.29 = 4,586.27/x
  3. Step 3: Cross multiply
    8,362.94x = 11,541.29 × 4,586.27
  4. Step 4: Simplify right side
    8,362.94x = 52,931,391.45
  5. Step 5: Solve for x
    x = 52,931,391.45/8,362.94
  6. Step 6: Final answer
    x = 6,329.28

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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.