Home / 23,706.16-32,714.56-13,095.84

Finding the Fourth Proportional to 23,706.16, 32,714.56 and 13,095.84

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Solution

The fourth proportional to 23,706.16, 32,714.56 and 13,095.84 is: 18,072.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,706.16 : 32,714.56 = 13,095.84 : x
  2. Step 2: Convert to fraction form
    23,706.16/32,714.56 = 13,095.84/x
  3. Step 3: Cross multiply
    23,706.16x = 32,714.56 × 13,095.84
  4. Step 4: Simplify right side
    23,706.16x = 428,424,643.43
  5. Step 5: Solve for x
    x = 428,424,643.43/23,706.16
  6. Step 6: Final answer
    x = 18,072.29

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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.