Home / 23,403.95-35,105.99-6,765.33

Finding the Fourth Proportional to 23,403.95, 35,105.99 and 6,765.33

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Solution

The fourth proportional to 23,403.95, 35,105.99 and 6,765.33 is: 10,148.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,403.95 : 35,105.99 = 6,765.33 : x
  2. Step 2: Convert to fraction form
    23,403.95/35,105.99 = 6,765.33/x
  3. Step 3: Cross multiply
    23,403.95x = 35,105.99 × 6,765.33
  4. Step 4: Simplify right side
    23,403.95x = 237,503,573.50
  5. Step 5: Solve for x
    x = 237,503,573.50/23,403.95
  6. Step 6: Final answer
    x = 10,148.01

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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.