Home / 37,002.37-55,511.75-17,270.16

Finding the Fourth Proportional to 37,002.37, 55,511.75 and 17,270.16

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Solution

The fourth proportional to 37,002.37, 55,511.75 and 17,270.16 is: 25,909.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,002.37 : 55,511.75 = 17,270.16 : x
  2. Step 2: Convert to fraction form
    37,002.37/55,511.75 = 17,270.16/x
  3. Step 3: Cross multiply
    37,002.37x = 55,511.75 × 17,270.16
  4. Step 4: Simplify right side
    37,002.37x = 958,696,804.38
  5. Step 5: Solve for x
    x = 958,696,804.38/37,002.37
  6. Step 6: Final answer
    x = 25,909.06

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