Home / 62,017.25-93,026.93-17,645.18

Finding the Fourth Proportional to 62,017.25, 93,026.93 and 17,645.18

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Solution

The fourth proportional to 62,017.25, 93,026.93 and 17,645.18 is: 26,468.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,017.25 : 93,026.93 = 17,645.18 : x
  2. Step 2: Convert to fraction form
    62,017.25/93,026.93 = 17,645.18/x
  3. Step 3: Cross multiply
    62,017.25x = 93,026.93 × 17,645.18
  4. Step 4: Simplify right side
    62,017.25x = 1,641,476,371.34
  5. Step 5: Solve for x
    x = 1,641,476,371.34/62,017.25
  6. Step 6: Final answer
    x = 26,468.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.