Home / 244,214.21-337,180.17-152,473.31

Finding the Fourth Proportional to 244,214.21, 337,180.17 and 152,473.31

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Solution

The fourth proportional to 244,214.21, 337,180.17 and 152,473.31 is: 210,515.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,214.21 : 337,180.17 = 152,473.31 : x
  2. Step 2: Convert to fraction form
    244,214.21/337,180.17 = 152,473.31/x
  3. Step 3: Cross multiply
    244,214.21x = 337,180.17 × 152,473.31
  4. Step 4: Simplify right side
    244,214.21x = 51,410,974,900.36
  5. Step 5: Solve for x
    x = 51,410,974,900.36/244,214.21
  6. Step 6: Final answer
    x = 210,515.91

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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.