Home / 2,094.10-3,136.35-2,046.10

Finding the Fourth Proportional to 2,094.10, 3,136.35 and 2,046.10

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Solution

The fourth proportional to 2,094.10, 3,136.35 and 2,046.10 is: 3,064.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,094.10 : 3,136.35 = 2,046.10 : x
  2. Step 2: Convert to fraction form
    2,094.10/3,136.35 = 2,046.10/x
  3. Step 3: Cross multiply
    2,094.10x = 3,136.35 × 2,046.10
  4. Step 4: Simplify right side
    2,094.10x = 6,417,285.74
  5. Step 5: Solve for x
    x = 6,417,285.74/2,094.10
  6. Step 6: Final answer
    x = 3,064.46

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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.