Home / 7,604.26-10,493.77-4,247.13

Finding the Fourth Proportional to 7,604.26, 10,493.77 and 4,247.13

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Solution

The fourth proportional to 7,604.26, 10,493.77 and 4,247.13 is: 5,860.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,604.26 : 10,493.77 = 4,247.13 : x
  2. Step 2: Convert to fraction form
    7,604.26/10,493.77 = 4,247.13/x
  3. Step 3: Cross multiply
    7,604.26x = 10,493.77 × 4,247.13
  4. Step 4: Simplify right side
    7,604.26x = 44,568,405.38
  5. Step 5: Solve for x
    x = 44,568,405.38/7,604.26
  6. Step 6: Final answer
    x = 5,860.98

Related Problems

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Half scale
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Double scale
Find fourth proportional to 7,605.26, 10,495.15 and 4,248.13
Similar ratio
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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.