Home / 793,416.44-1,190,200.26-224,809.40

Finding the Fourth Proportional to 793,416.44, 1,190,200.26 and 224,809.40

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Solution

The fourth proportional to 793,416.44, 1,190,200.26 and 224,809.40 is: 337,235.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    793,416.44 : 1,190,200.26 = 224,809.40 : x
  2. Step 2: Convert to fraction form
    793,416.44/1,190,200.26 = 224,809.40/x
  3. Step 3: Cross multiply
    793,416.44x = 1,190,200.26 × 224,809.40
  4. Step 4: Simplify right side
    793,416.44x = 267,568,206,330.44
  5. Step 5: Solve for x
    x = 267,568,206,330.44/793,416.44
  6. Step 6: Final answer
    x = 337,235.52

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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.