Home / 23,516.08-32,453.06-13,444.52

Finding the Fourth Proportional to 23,516.08, 32,453.06 and 13,444.52

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Solution

The fourth proportional to 23,516.08, 32,453.06 and 13,444.52 is: 18,553.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,516.08 : 32,453.06 = 13,444.52 : x
  2. Step 2: Convert to fraction form
    23,516.08/32,453.06 = 13,444.52/x
  3. Step 3: Cross multiply
    23,516.08x = 32,453.06 × 13,444.52
  4. Step 4: Simplify right side
    23,516.08x = 436,315,814.23
  5. Step 5: Solve for x
    x = 436,315,814.23/23,516.08
  6. Step 6: Final answer
    x = 18,553.93

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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.