Home / 434,778.12-600,025.69-241,216.27

Finding the Fourth Proportional to 434,778.12, 600,025.69 and 241,216.27

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Solution

The fourth proportional to 434,778.12, 600,025.69 and 241,216.27 is: 332,896.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,778.12 : 600,025.69 = 241,216.27 : x
  2. Step 2: Convert to fraction form
    434,778.12/600,025.69 = 241,216.27/x
  3. Step 3: Cross multiply
    434,778.12x = 600,025.69 × 241,216.27
  4. Step 4: Simplify right side
    434,778.12x = 144,735,958,845.98
  5. Step 5: Solve for x
    x = 144,735,958,845.98/434,778.12
  6. Step 6: Final answer
    x = 332,896.14

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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.