Home / 4,043.06-6,064.57-3,493.57

Finding the Fourth Proportional to 4,043.06, 6,064.57 and 3,493.57

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Solution

The fourth proportional to 4,043.06, 6,064.57 and 3,493.57 is: 5,240.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,043.06 : 6,064.57 = 3,493.57 : x
  2. Step 2: Convert to fraction form
    4,043.06/6,064.57 = 3,493.57/x
  3. Step 3: Cross multiply
    4,043.06x = 6,064.57 × 3,493.57
  4. Step 4: Simplify right side
    4,043.06x = 21,186,999.81
  5. Step 5: Solve for x
    x = 21,186,999.81/4,043.06
  6. Step 6: Final answer
    x = 5,240.34

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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.