Home / 6,210.57-9,317.03-2,050.77

Finding the Fourth Proportional to 6,210.57, 9,317.03 and 2,050.77

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Solution

The fourth proportional to 6,210.57, 9,317.03 and 2,050.77 is: 3,076.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,210.57 : 9,317.03 = 2,050.77 : x
  2. Step 2: Convert to fraction form
    6,210.57/9,317.03 = 2,050.77/x
  3. Step 3: Cross multiply
    6,210.57x = 9,317.03 × 2,050.77
  4. Step 4: Simplify right side
    6,210.57x = 19,107,057.89
  5. Step 5: Solve for x
    x = 19,107,057.89/6,210.57
  6. Step 6: Final answer
    x = 3,076.54

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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.