Home / 244,511.40-366,329.70-150,907.80

Finding the Fourth Proportional to 244,511.40, 366,329.70 and 150,907.80

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Solution

The fourth proportional to 244,511.40, 366,329.70 and 150,907.80 is: 226,091.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,511.40 : 366,329.70 = 150,907.80 : x
  2. Step 2: Convert to fraction form
    244,511.40/366,329.70 = 150,907.80/x
  3. Step 3: Cross multiply
    244,511.40x = 366,329.70 × 150,907.80
  4. Step 4: Simplify right side
    244,511.40x = 55,282,009,101.66
  5. Step 5: Solve for x
    x = 55,282,009,101.66/244,511.40
  6. Step 6: Final answer
    x = 226,091.75

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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.