Home / 62,016.33-93,033.17-19,886.51

Finding the Fourth Proportional to 62,016.33, 93,033.17 and 19,886.51

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Solution

The fourth proportional to 62,016.33, 93,033.17 and 19,886.51 is: 29,832.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,016.33 : 93,033.17 = 19,886.51 : x
  2. Step 2: Convert to fraction form
    62,016.33/93,033.17 = 19,886.51/x
  3. Step 3: Cross multiply
    62,016.33x = 93,033.17 × 19,886.51
  4. Step 4: Simplify right side
    62,016.33x = 1,850,104,500.94
  5. Step 5: Solve for x
    x = 1,850,104,500.94/62,016.33
  6. Step 6: Final answer
    x = 29,832.54

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1.5x scale

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.