Home / 9,550.92-14,326.36-4,621.04

Finding the Fourth Proportional to 9,550.92, 14,326.36 and 4,621.04

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Solution

The fourth proportional to 9,550.92, 14,326.36 and 4,621.04 is: 6,931.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,550.92 : 14,326.36 = 4,621.04 : x
  2. Step 2: Convert to fraction form
    9,550.92/14,326.36 = 4,621.04/x
  3. Step 3: Cross multiply
    9,550.92x = 14,326.36 × 4,621.04
  4. Step 4: Simplify right side
    9,550.92x = 66,202,682.61
  5. Step 5: Solve for x
    x = 66,202,682.61/9,550.92
  6. Step 6: Final answer
    x = 6,931.55

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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.