Home / 335,506.28-462,922.65-244,911.62

Finding the Fourth Proportional to 335,506.28, 462,922.65 and 244,911.62

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Solution

The fourth proportional to 335,506.28, 462,922.65 and 244,911.62 is: 337,922.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,506.28 : 462,922.65 = 244,911.62 : x
  2. Step 2: Convert to fraction form
    335,506.28/462,922.65 = 244,911.62/x
  3. Step 3: Cross multiply
    335,506.28x = 462,922.65 × 244,911.62
  4. Step 4: Simplify right side
    335,506.28x = 113,375,137,303.50
  5. Step 5: Solve for x
    x = 113,375,137,303.50/335,506.28
  6. Step 6: Final answer
    x = 337,922.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.