Home / 7,494.06-10,341.14-4,350.44

Finding the Fourth Proportional to 7,494.06, 10,341.14 and 4,350.44

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Solution

The fourth proportional to 7,494.06, 10,341.14 and 4,350.44 is: 6,003.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,494.06 : 10,341.14 = 4,350.44 : x
  2. Step 2: Convert to fraction form
    7,494.06/10,341.14 = 4,350.44/x
  3. Step 3: Cross multiply
    7,494.06x = 10,341.14 × 4,350.44
  4. Step 4: Simplify right side
    7,494.06x = 44,988,509.10
  5. Step 5: Solve for x
    x = 44,988,509.10/7,494.06
  6. Step 6: Final answer
    x = 6,003.22

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Half scale
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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.