Home / 4,094.93-6,143.36-1,173.16

Finding the Fourth Proportional to 4,094.93, 6,143.36 and 1,173.16

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Solution

The fourth proportional to 4,094.93, 6,143.36 and 1,173.16 is: 1,760.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094.93 : 6,143.36 = 1,173.16 : x
  2. Step 2: Convert to fraction form
    4,094.93/6,143.36 = 1,173.16/x
  3. Step 3: Cross multiply
    4,094.93x = 6,143.36 × 1,173.16
  4. Step 4: Simplify right side
    4,094.93x = 7,207,122.99
  5. Step 5: Solve for x
    x = 7,207,122.99/4,094.93
  6. Step 6: Final answer
    x = 1,760.01

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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.