Home / 4,068.03-6,101.23-1,876.44

Finding the Fourth Proportional to 4,068.03, 6,101.23 and 1,876.44

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Solution

The fourth proportional to 4,068.03, 6,101.23 and 1,876.44 is: 2,814.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068.03 : 6,101.23 = 1,876.44 : x
  2. Step 2: Convert to fraction form
    4,068.03/6,101.23 = 1,876.44/x
  3. Step 3: Cross multiply
    4,068.03x = 6,101.23 × 1,876.44
  4. Step 4: Simplify right side
    4,068.03x = 11,448,592.02
  5. Step 5: Solve for x
    x = 11,448,592.02/4,068.03
  6. Step 6: Final answer
    x = 2,814.28

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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.