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Finding the Fourth Proportional to 29,810.60, 44,716 and 11,094.76

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Solution

The fourth proportional to 29,810.60, 44,716 and 11,094.76 is: 16,642.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,810.60 : 44,716 = 11,094.76 : x
  2. Step 2: Convert to fraction form
    29,810.60/44,716 = 11,094.76/x
  3. Step 3: Cross multiply
    29,810.60x = 44,716 × 11,094.76
  4. Step 4: Simplify right side
    29,810.60x = 496,113,288.16
  5. Step 5: Solve for x
    x = 496,113,288.16/29,810.60
  6. Step 6: Final answer
    x = 16,642.18

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.