Home / 30,944.15-46,324.77-23,081.12

Finding the Fourth Proportional to 30,944.15, 46,324.77 and 23,081.12

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Solution

The fourth proportional to 30,944.15, 46,324.77 and 23,081.12 is: 34,553.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,944.15 : 46,324.77 = 23,081.12 : x
  2. Step 2: Convert to fraction form
    30,944.15/46,324.77 = 23,081.12/x
  3. Step 3: Cross multiply
    30,944.15x = 46,324.77 × 23,081.12
  4. Step 4: Simplify right side
    30,944.15x = 1,069,227,575.34
  5. Step 5: Solve for x
    x = 1,069,227,575.34/30,944.15
  6. Step 6: Final answer
    x = 34,553.46

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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.