Home / 23,467.40-32,381.94-14,032.52

Finding the Fourth Proportional to 23,467.40, 32,381.94 and 14,032.52

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Solution

The fourth proportional to 23,467.40, 32,381.94 and 14,032.52 is: 19,363.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,467.40 : 32,381.94 = 14,032.52 : x
  2. Step 2: Convert to fraction form
    23,467.40/32,381.94 = 14,032.52/x
  3. Step 3: Cross multiply
    23,467.40x = 32,381.94 × 14,032.52
  4. Step 4: Simplify right side
    23,467.40x = 454,400,220.69
  5. Step 5: Solve for x
    x = 454,400,220.69/23,467.40
  6. Step 6: Final answer
    x = 19,363.04

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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.