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Finding the Fourth Proportional to 46,226.00, 69,339.01 and 11,165.66

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Solution

The fourth proportional to 46,226.00, 69,339.01 and 11,165.66 is: 16,748.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,226.00 : 69,339.01 = 11,165.66 : x
  2. Step 2: Convert to fraction form
    46,226.00/69,339.01 = 11,165.66/x
  3. Step 3: Cross multiply
    46,226.00x = 69,339.01 × 11,165.66
  4. Step 4: Simplify right side
    46,226.00x = 774,215,775.00
  5. Step 5: Solve for x
    x = 774,215,775.00/46,226.00
  6. Step 6: Final answer
    x = 16,748.49

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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.