Home / 22,660.06-33,994.95-9,504.85

Finding the Fourth Proportional to 22,660.06, 33,994.95 and 9,504.85

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Solution

The fourth proportional to 22,660.06, 33,994.95 and 9,504.85 is: 14,259.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,660.06 : 33,994.95 = 9,504.85 : x
  2. Step 2: Convert to fraction form
    22,660.06/33,994.95 = 9,504.85/x
  3. Step 3: Cross multiply
    22,660.06x = 33,994.95 × 9,504.85
  4. Step 4: Simplify right side
    22,660.06x = 323,116,815.52
  5. Step 5: Solve for x
    x = 323,116,815.52/22,660.06
  6. Step 6: Final answer
    x = 14,259.31

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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.