Home / 16,610,092.20-24,915,138.30-10,870,529.40

Finding the Fourth Proportional to 16,610,092.20, 24,915,138.30 and 10,870,529.40

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Solution

The fourth proportional to 16,610,092.20, 24,915,138.30 and 10,870,529.40 is: 16,305,794.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,610,092.20 : 24,915,138.30 = 10,870,529.40 : x
  2. Step 2: Convert to fraction form
    16,610,092.20/24,915,138.30 = 10,870,529.40/x
  3. Step 3: Cross multiply
    16,610,092.20x = 24,915,138.30 × 10,870,529.40
  4. Step 4: Simplify right side
    16,610,092.20x = 270,840,743,395,216.03
  5. Step 5: Solve for x
    x = 270,840,743,395,216.03/16,610,092.20
  6. Step 6: Final answer
    x = 16,305,794.10

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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.