Home / 4,160.06-6,222.99-3,795.10

Finding the Fourth Proportional to 4,160.06, 6,222.99 and 3,795.10

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Solution

The fourth proportional to 4,160.06, 6,222.99 and 3,795.10 is: 5,677.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160.06 : 6,222.99 = 3,795.10 : x
  2. Step 2: Convert to fraction form
    4,160.06/6,222.99 = 3,795.10/x
  3. Step 3: Cross multiply
    4,160.06x = 6,222.99 × 3,795.10
  4. Step 4: Simplify right side
    4,160.06x = 23,616,868.02
  5. Step 5: Solve for x
    x = 23,616,868.02/4,160.06
  6. Step 6: Final answer
    x = 5,677.05

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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.