Home / 23,225.05-32,050.04-12,614.46

Finding the Fourth Proportional to 23,225.05, 32,050.04 and 12,614.46

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Solution

The fourth proportional to 23,225.05, 32,050.04 and 12,614.46 is: 17,407.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,225.05 : 32,050.04 = 12,614.46 : x
  2. Step 2: Convert to fraction form
    23,225.05/32,050.04 = 12,614.46/x
  3. Step 3: Cross multiply
    23,225.05x = 32,050.04 × 12,614.46
  4. Step 4: Simplify right side
    23,225.05x = 404,293,947.58
  5. Step 5: Solve for x
    x = 404,293,947.58/23,225.05
  6. Step 6: Final answer
    x = 17,407.67

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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.