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Finding the Fourth Proportional to 37,216.01, 55,699.27 and 30,552.14

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Solution

The fourth proportional to 37,216.01, 55,699.27 and 30,552.14 is: 45,725.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,216.01 : 55,699.27 = 30,552.14 : x
  2. Step 2: Convert to fraction form
    37,216.01/55,699.27 = 30,552.14/x
  3. Step 3: Cross multiply
    37,216.01x = 55,699.27 × 30,552.14
  4. Step 4: Simplify right side
    37,216.01x = 1,701,731,894.94
  5. Step 5: Solve for x
    x = 1,701,731,894.94/37,216.01
  6. Step 6: Final answer
    x = 45,725.80

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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.