Home / 150,794.04-226,124.64-70,854.75

Finding the Fourth Proportional to 150,794.04, 226,124.64 and 70,854.75

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Solution

The fourth proportional to 150,794.04, 226,124.64 and 70,854.75 is: 106,250.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,794.04 : 226,124.64 = 70,854.75 : x
  2. Step 2: Convert to fraction form
    150,794.04/226,124.64 = 70,854.75/x
  3. Step 3: Cross multiply
    150,794.04x = 226,124.64 × 70,854.75
  4. Step 4: Simplify right side
    150,794.04x = 16,022,004,836.04
  5. Step 5: Solve for x
    x = 16,022,004,836.04/150,794.04
  6. Step 6: Final answer
    x = 106,250.92

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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.