Home / 32,942.39-45,460.18-17,834.67

Finding the Fourth Proportional to 32,942.39, 45,460.18 and 17,834.67

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Solution

The fourth proportional to 32,942.39, 45,460.18 and 17,834.67 is: 24,611.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,942.39 : 45,460.18 = 17,834.67 : x
  2. Step 2: Convert to fraction form
    32,942.39/45,460.18 = 17,834.67/x
  3. Step 3: Cross multiply
    32,942.39x = 45,460.18 × 17,834.67
  4. Step 4: Simplify right side
    32,942.39x = 810,767,081.14
  5. Step 5: Solve for x
    x = 810,767,081.14/32,942.39
  6. Step 6: Final answer
    x = 24,611.67

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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.