Home / 166,792.88-250,215.23-56,010.80

Finding the Fourth Proportional to 166,792.88, 250,215.23 and 56,010.80

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Solution

The fourth proportional to 166,792.88, 250,215.23 and 56,010.80 is: 84,024.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,792.88 : 250,215.23 = 56,010.80 : x
  2. Step 2: Convert to fraction form
    166,792.88/250,215.23 = 56,010.80/x
  3. Step 3: Cross multiply
    166,792.88x = 250,215.23 × 56,010.80
  4. Step 4: Simplify right side
    166,792.88x = 14,014,754,093.43
  5. Step 5: Solve for x
    x = 14,014,754,093.43/166,792.88
  6. Step 6: Final answer
    x = 84,024.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.