Home / 17,032.10-23,506.22-10,317.60

Finding the Fourth Proportional to 17,032.10, 23,506.22 and 10,317.60

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Solution

The fourth proportional to 17,032.10, 23,506.22 and 10,317.60 is: 14,239.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,032.10 : 23,506.22 = 10,317.60 : x
  2. Step 2: Convert to fraction form
    17,032.10/23,506.22 = 10,317.60/x
  3. Step 3: Cross multiply
    17,032.10x = 23,506.22 × 10,317.60
  4. Step 4: Simplify right side
    17,032.10x = 242,527,801.27
  5. Step 5: Solve for x
    x = 242,527,801.27/17,032.10
  6. Step 6: Final answer
    x = 14,239.46

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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.