Home / 46,528.00-69,790.91-14,936.78

Finding the Fourth Proportional to 46,528.00, 69,790.91 and 14,936.78

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Solution

The fourth proportional to 46,528.00, 69,790.91 and 14,936.78 is: 22,404.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,528.00 : 69,790.91 = 14,936.78 : x
  2. Step 2: Convert to fraction form
    46,528.00/69,790.91 = 14,936.78/x
  3. Step 3: Cross multiply
    46,528.00x = 69,790.91 × 14,936.78
  4. Step 4: Simplify right side
    46,528.00x = 1,042,451,568.46
  5. Step 5: Solve for x
    x = 1,042,451,568.46/46,528.00
  6. Step 6: Final answer
    x = 22,404.82

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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.