Home / 44,327.91-66,511.36-23,263

Finding the Fourth Proportional to 44,327.91, 66,511.36 and 23,263

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Solution

The fourth proportional to 44,327.91, 66,511.36 and 23,263 is: 34,904.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,327.91 : 66,511.36 = 23,263 : x
  2. Step 2: Convert to fraction form
    44,327.91/66,511.36 = 23,263/x
  3. Step 3: Cross multiply
    44,327.91x = 66,511.36 × 23,263
  4. Step 4: Simplify right side
    44,327.91x = 1,547,253,767.68
  5. Step 5: Solve for x
    x = 1,547,253,767.68/44,327.91
  6. Step 6: Final answer
    x = 34,904.73

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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.