Home / 17,032.48-23,505.33-10,319.34

Finding the Fourth Proportional to 17,032.48, 23,505.33 and 10,319.34

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Solution

The fourth proportional to 17,032.48, 23,505.33 and 10,319.34 is: 14,240.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,032.48 : 23,505.33 = 10,319.34 : x
  2. Step 2: Convert to fraction form
    17,032.48/23,505.33 = 10,319.34/x
  3. Step 3: Cross multiply
    17,032.48x = 23,505.33 × 10,319.34
  4. Step 4: Simplify right side
    17,032.48x = 242,559,374.56
  5. Step 5: Solve for x
    x = 242,559,374.56/17,032.48
  6. Step 6: Final answer
    x = 14,240.99

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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.