Home / 22,904.96-34,346.14-10,893.77

Finding the Fourth Proportional to 22,904.96, 34,346.14 and 10,893.77

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Solution

The fourth proportional to 22,904.96, 34,346.14 and 10,893.77 is: 16,335.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,904.96 : 34,346.14 = 10,893.77 : x
  2. Step 2: Convert to fraction form
    22,904.96/34,346.14 = 10,893.77/x
  3. Step 3: Cross multiply
    22,904.96x = 34,346.14 × 10,893.77
  4. Step 4: Simplify right side
    22,904.96x = 374,158,879.38
  5. Step 5: Solve for x
    x = 374,158,879.38/22,904.96
  6. Step 6: Final answer
    x = 16,335.28

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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.