Home / 9,504.09-14,252.67-2,838.60

Finding the Fourth Proportional to 9,504.09, 14,252.67 and 2,838.60

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Solution

The fourth proportional to 9,504.09, 14,252.67 and 2,838.60 is: 4,256.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,504.09 : 14,252.67 = 2,838.60 : x
  2. Step 2: Convert to fraction form
    9,504.09/14,252.67 = 2,838.60/x
  3. Step 3: Cross multiply
    9,504.09x = 14,252.67 × 2,838.60
  4. Step 4: Simplify right side
    9,504.09x = 40,457,629.06
  5. Step 5: Solve for x
    x = 40,457,629.06/9,504.09
  6. Step 6: Final answer
    x = 4,256.87

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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.