Home / 954,738.50-1,432,109.57-244,769.04

Finding the Fourth Proportional to 954,738.50, 1,432,109.57 and 244,769.04

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Solution

The fourth proportional to 954,738.50, 1,432,109.57 and 244,769.04 is: 367,154.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    954,738.50 : 1,432,109.57 = 244,769.04 : x
  2. Step 2: Convert to fraction form
    954,738.50/1,432,109.57 = 244,769.04/x
  3. Step 3: Cross multiply
    954,738.50x = 1,432,109.57 × 244,769.04
  4. Step 4: Simplify right side
    954,738.50x = 350,536,083,399.87
  5. Step 5: Solve for x
    x = 350,536,083,399.87/954,738.50
  6. Step 6: Final answer
    x = 367,154.03

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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.