Home / 4,010.10-6,007.05-2,276.70

Finding the Fourth Proportional to 4,010.10, 6,007.05 and 2,276.70

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Solution

The fourth proportional to 4,010.10, 6,007.05 and 2,276.70 is: 3,410.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.10 : 6,007.05 = 2,276.70 : x
  2. Step 2: Convert to fraction form
    4,010.10/6,007.05 = 2,276.70/x
  3. Step 3: Cross multiply
    4,010.10x = 6,007.05 × 2,276.70
  4. Step 4: Simplify right side
    4,010.10x = 13,676,250.74
  5. Step 5: Solve for x
    x = 13,676,250.74/4,010.10
  6. Step 6: Final answer
    x = 3,410.45

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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.