Home / 150,895.10-226,372.27-51,084.07

Finding the Fourth Proportional to 150,895.10, 226,372.27 and 51,084.07

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Solution

The fourth proportional to 150,895.10, 226,372.27 and 51,084.07 is: 76,636.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,895.10 : 226,372.27 = 51,084.07 : x
  2. Step 2: Convert to fraction form
    150,895.10/226,372.27 = 51,084.07/x
  3. Step 3: Cross multiply
    150,895.10x = 226,372.27 × 51,084.07
  4. Step 4: Simplify right side
    150,895.10x = 11,564,016,288.88
  5. Step 5: Solve for x
    x = 11,564,016,288.88/150,895.10
  6. Step 6: Final answer
    x = 76,636.13

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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.