Home / 297,182.27-410,014.67-168,108.26

Finding the Fourth Proportional to 297,182.27, 410,014.67 and 168,108.26

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Solution

The fourth proportional to 297,182.27, 410,014.67 and 168,108.26 is: 231,934.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    297,182.27 : 410,014.67 = 168,108.26 : x
  2. Step 2: Convert to fraction form
    297,182.27/410,014.67 = 168,108.26/x
  3. Step 3: Cross multiply
    297,182.27x = 410,014.67 × 168,108.26
  4. Step 4: Simplify right side
    297,182.27x = 68,926,854,193.48
  5. Step 5: Solve for x
    x = 68,926,854,193.48/297,182.27
  6. Step 6: Final answer
    x = 231,934.61

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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.