Home / 9,350.64-14,025.96-2,425.08

Finding the Fourth Proportional to 9,350.64, 14,025.96 and 2,425.08

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Solution

The fourth proportional to 9,350.64, 14,025.96 and 2,425.08 is: 3,637.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,350.64 : 14,025.96 = 2,425.08 : x
  2. Step 2: Convert to fraction form
    9,350.64/14,025.96 = 2,425.08/x
  3. Step 3: Cross multiply
    9,350.64x = 14,025.96 × 2,425.08
  4. Step 4: Simplify right side
    9,350.64x = 34,014,075.08
  5. Step 5: Solve for x
    x = 34,014,075.08/9,350.64
  6. Step 6: Final answer
    x = 3,637.62

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Similar ratio
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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.