Home / 15,733.37-23,604.16-5,873.43

Finding the Fourth Proportional to 15,733.37, 23,604.16 and 5,873.43

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Solution

The fourth proportional to 15,733.37, 23,604.16 and 5,873.43 is: 8,811.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,733.37 : 23,604.16 = 5,873.43 : x
  2. Step 2: Convert to fraction form
    15,733.37/23,604.16 = 5,873.43/x
  3. Step 3: Cross multiply
    15,733.37x = 23,604.16 × 5,873.43
  4. Step 4: Simplify right side
    15,733.37x = 138,637,333.54
  5. Step 5: Solve for x
    x = 138,637,333.54/15,733.37
  6. Step 6: Final answer
    x = 8,811.67

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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.