Home / 23,347.48-35,025.72-7,556.43

Finding the Fourth Proportional to 23,347.48, 35,025.72 and 7,556.43

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Solution

The fourth proportional to 23,347.48, 35,025.72 and 7,556.43 is: 11,336.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,347.48 : 35,025.72 = 7,556.43 : x
  2. Step 2: Convert to fraction form
    23,347.48/35,025.72 = 7,556.43/x
  3. Step 3: Cross multiply
    23,347.48x = 35,025.72 × 7,556.43
  4. Step 4: Simplify right side
    23,347.48x = 264,669,363.88
  5. Step 5: Solve for x
    x = 264,669,363.88/23,347.48
  6. Step 6: Final answer
    x = 11,336.10

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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.