Home / 32,093.15-48,127.93-11,027.21

Finding the Fourth Proportional to 32,093.15, 48,127.93 and 11,027.21

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Solution

The fourth proportional to 32,093.15, 48,127.93 and 11,027.21 is: 16,536.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,093.15 : 48,127.93 = 11,027.21 : x
  2. Step 2: Convert to fraction form
    32,093.15/48,127.93 = 11,027.21/x
  3. Step 3: Cross multiply
    32,093.15x = 48,127.93 × 11,027.21
  4. Step 4: Simplify right side
    32,093.15x = 530,717,006.38
  5. Step 5: Solve for x
    x = 530,717,006.38/32,093.15
  6. Step 6: Final answer
    x = 16,536.77

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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.