Home / 6,563.65-9,847.45-2,346.35

Finding the Fourth Proportional to 6,563.65, 9,847.45 and 2,346.35

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Solution

The fourth proportional to 6,563.65, 9,847.45 and 2,346.35 is: 3,520.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,563.65 : 9,847.45 = 2,346.35 : x
  2. Step 2: Convert to fraction form
    6,563.65/9,847.45 = 2,346.35/x
  3. Step 3: Cross multiply
    6,563.65x = 9,847.45 × 2,346.35
  4. Step 4: Simplify right side
    6,563.65x = 23,105,515.07
  5. Step 5: Solve for x
    x = 23,105,515.07/6,563.65
  6. Step 6: Final answer
    x = 3,520.23

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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.