Home / 227,089.41-340,674.24-93,895.02

Finding the Fourth Proportional to 227,089.41, 340,674.24 and 93,895.02

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Solution

The fourth proportional to 227,089.41, 340,674.24 and 93,895.02 is: 140,859.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,089.41 : 340,674.24 = 93,895.02 : x
  2. Step 2: Convert to fraction form
    227,089.41/340,674.24 = 93,895.02/x
  3. Step 3: Cross multiply
    227,089.41x = 340,674.24 × 93,895.02
  4. Step 4: Simplify right side
    227,089.41x = 31,987,614,578.28
  5. Step 5: Solve for x
    x = 31,987,614,578.28/227,089.41
  6. Step 6: Final answer
    x = 140,859.12

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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.