Home / 844,901.41-1,267,200.67-237,544.06

Finding the Fourth Proportional to 844,901.41, 1,267,200.67 and 237,544.06

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Solution

The fourth proportional to 844,901.41, 1,267,200.67 and 237,544.06 is: 356,273.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    844,901.41 : 1,267,200.67 = 237,544.06 : x
  2. Step 2: Convert to fraction form
    844,901.41/1,267,200.67 = 237,544.06/x
  3. Step 3: Cross multiply
    844,901.41x = 1,267,200.67 × 237,544.06
  4. Step 4: Simplify right side
    844,901.41x = 301,015,984,697.91
  5. Step 5: Solve for x
    x = 301,015,984,697.91/844,901.41
  6. Step 6: Final answer
    x = 356,273.50

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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.