Home / 244,600.05-366,900.08-235,742.70

Finding the Fourth Proportional to 244,600.05, 366,900.08 and 235,742.70

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Solution

The fourth proportional to 244,600.05, 366,900.08 and 235,742.70 is: 353,614.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,600.05 : 366,900.08 = 235,742.70 : x
  2. Step 2: Convert to fraction form
    244,600.05/366,900.08 = 235,742.70/x
  3. Step 3: Cross multiply
    244,600.05x = 366,900.08 × 235,742.70
  4. Step 4: Simplify right side
    244,600.05x = 86,494,014,310.70
  5. Step 5: Solve for x
    x = 86,494,014,310.70/244,600.05
  6. Step 6: Final answer
    x = 353,614.05

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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.