Home / 4,426.09-6,113.06-3,007.41

Finding the Fourth Proportional to 4,426.09, 6,113.06 and 3,007.41

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Solution

The fourth proportional to 4,426.09, 6,113.06 and 3,007.41 is: 4,153.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426.09 : 6,113.06 = 3,007.41 : x
  2. Step 2: Convert to fraction form
    4,426.09/6,113.06 = 3,007.41/x
  3. Step 3: Cross multiply
    4,426.09x = 6,113.06 × 3,007.41
  4. Step 4: Simplify right side
    4,426.09x = 18,384,487.38
  5. Step 5: Solve for x
    x = 18,384,487.38/4,426.09
  6. Step 6: Final answer
    x = 4,153.66

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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.