Home / 150,977.64-226,501.41-44,363.22

Finding the Fourth Proportional to 150,977.64, 226,501.41 and 44,363.22

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Solution

The fourth proportional to 150,977.64, 226,501.41 and 44,363.22 is: 66,555.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,977.64 : 226,501.41 = 44,363.22 : x
  2. Step 2: Convert to fraction form
    150,977.64/226,501.41 = 44,363.22/x
  3. Step 3: Cross multiply
    150,977.64x = 226,501.41 × 44,363.22
  4. Step 4: Simplify right side
    150,977.64x = 10,048,331,882.14
  5. Step 5: Solve for x
    x = 10,048,331,882.14/150,977.64
  6. Step 6: Final answer
    x = 66,555.10

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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.