Home / 244,900.20-367,566.30-144,935.40

Finding the Fourth Proportional to 244,900.20, 367,566.30 and 144,935.40

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Solution

The fourth proportional to 244,900.20, 367,566.30 and 144,935.40 is: 217,530.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,900.20 : 367,566.30 = 144,935.40 : x
  2. Step 2: Convert to fraction form
    244,900.20/367,566.30 = 144,935.40/x
  3. Step 3: Cross multiply
    244,900.20x = 367,566.30 × 144,935.40
  4. Step 4: Simplify right side
    244,900.20x = 53,273,368,717.02
  5. Step 5: Solve for x
    x = 53,273,368,717.02/244,900.20
  6. Step 6: Final answer
    x = 217,530.93

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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.