Home / 62,052.48-93,084.19-17,678.25

Finding the Fourth Proportional to 62,052.48, 93,084.19 and 17,678.25

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Solution

The fourth proportional to 62,052.48, 93,084.19 and 17,678.25 is: 26,518.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,052.48 : 93,084.19 = 17,678.25 : x
  2. Step 2: Convert to fraction form
    62,052.48/93,084.19 = 17,678.25/x
  3. Step 3: Cross multiply
    62,052.48x = 93,084.19 × 17,678.25
  4. Step 4: Simplify right side
    62,052.48x = 1,645,565,537.67
  5. Step 5: Solve for x
    x = 1,645,565,537.67/62,052.48
  6. Step 6: Final answer
    x = 26,518.93

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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.