Home / 435,428.14-600,849.75-244,404.22

Finding the Fourth Proportional to 435,428.14, 600,849.75 and 244,404.22

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Solution

The fourth proportional to 435,428.14, 600,849.75 and 244,404.22 is: 337,254.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,428.14 : 600,849.75 = 244,404.22 : x
  2. Step 2: Convert to fraction form
    435,428.14/600,849.75 = 244,404.22/x
  3. Step 3: Cross multiply
    435,428.14x = 600,849.75 × 244,404.22
  4. Step 4: Simplify right side
    435,428.14x = 146,850,214,485.95
  5. Step 5: Solve for x
    x = 146,850,214,485.95/435,428.14
  6. Step 6: Final answer
    x = 337,254.76

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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.