Home / 3,510.26-4,843.98-2,094.08

Finding the Fourth Proportional to 3,510.26, 4,843.98 and 2,094.08

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Solution

The fourth proportional to 3,510.26, 4,843.98 and 2,094.08 is: 2,889.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,510.26 : 4,843.98 = 2,094.08 : x
  2. Step 2: Convert to fraction form
    3,510.26/4,843.98 = 2,094.08/x
  3. Step 3: Cross multiply
    3,510.26x = 4,843.98 × 2,094.08
  4. Step 4: Simplify right side
    3,510.26x = 10,143,681.64
  5. Step 5: Solve for x
    x = 10,143,681.64/3,510.26
  6. Step 6: Final answer
    x = 2,889.72

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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.