Home / 166,792.75-250,215.05-56,010.67

Finding the Fourth Proportional to 166,792.75, 250,215.05 and 56,010.67

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Solution

The fourth proportional to 166,792.75, 250,215.05 and 56,010.67 is: 84,024.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    166,792.75 : 250,215.05 = 56,010.67 : x
  2. Step 2: Convert to fraction form
    166,792.75/250,215.05 = 56,010.67/x
  3. Step 3: Cross multiply
    166,792.75x = 250,215.05 × 56,010.67
  4. Step 4: Simplify right side
    166,792.75x = 14,014,712,594.58
  5. Step 5: Solve for x
    x = 14,014,712,594.58/166,792.75
  6. Step 6: Final answer
    x = 84,024.71

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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.