Home / 45,583.46-62,818.16-32,814.11

Finding the Fourth Proportional to 45,583.46, 62,818.16 and 32,814.11

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Solution

The fourth proportional to 45,583.46, 62,818.16 and 32,814.11 is: 45,220.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,583.46 : 62,818.16 = 32,814.11 : x
  2. Step 2: Convert to fraction form
    45,583.46/62,818.16 = 32,814.11/x
  3. Step 3: Cross multiply
    45,583.46x = 62,818.16 × 32,814.11
  4. Step 4: Simplify right side
    45,583.46x = 2,061,322,097.50
  5. Step 5: Solve for x
    x = 2,061,322,097.50/45,583.46
  6. Step 6: Final answer
    x = 45,220.84

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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.