Home / 7,025.93-10,542.54-5,094.08

Finding the Fourth Proportional to 7,025.93, 10,542.54 and 5,094.08

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Solution

The fourth proportional to 7,025.93, 10,542.54 and 5,094.08 is: 7,643.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,025.93 : 10,542.54 = 5,094.08 : x
  2. Step 2: Convert to fraction form
    7,025.93/10,542.54 = 5,094.08/x
  3. Step 3: Cross multiply
    7,025.93x = 10,542.54 × 5,094.08
  4. Step 4: Simplify right side
    7,025.93x = 53,704,568.52
  5. Step 5: Solve for x
    x = 53,704,568.52/7,025.93
  6. Step 6: Final answer
    x = 7,643.76

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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.