Home / 33,730.92-46,552.77-19,583.77

Finding the Fourth Proportional to 33,730.92, 46,552.77 and 19,583.77

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Solution

The fourth proportional to 33,730.92, 46,552.77 and 19,583.77 is: 27,027.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,730.92 : 46,552.77 = 19,583.77 : x
  2. Step 2: Convert to fraction form
    33,730.92/46,552.77 = 19,583.77/x
  3. Step 3: Cross multiply
    33,730.92x = 46,552.77 × 19,583.77
  4. Step 4: Simplify right side
    33,730.92x = 911,678,624.16
  5. Step 5: Solve for x
    x = 911,678,624.16/33,730.92
  6. Step 6: Final answer
    x = 27,027.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.