Home / 49,091.04-73,634.94-14,030.73

Finding the Fourth Proportional to 49,091.04, 73,634.94 and 14,030.73

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Solution

The fourth proportional to 49,091.04, 73,634.94 and 14,030.73 is: 21,045.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,091.04 : 73,634.94 = 14,030.73 : x
  2. Step 2: Convert to fraction form
    49,091.04/73,634.94 = 14,030.73/x
  3. Step 3: Cross multiply
    49,091.04x = 73,634.94 × 14,030.73
  4. Step 4: Simplify right side
    49,091.04x = 1,033,151,961.71
  5. Step 5: Solve for x
    x = 1,033,151,961.71/49,091.04
  6. Step 6: Final answer
    x = 21,045.63

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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.