Home / 17,530,786.70-24,194,888.94-10,088,295.76

Finding the Fourth Proportional to 17,530,786.70, 24,194,888.94 and 10,088,295.76

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Solution

The fourth proportional to 17,530,786.70, 24,194,888.94 and 10,088,295.76 is: 13,923,231.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,530,786.70 : 24,194,888.94 = 10,088,295.76 : x
  2. Step 2: Convert to fraction form
    17,530,786.70/24,194,888.94 = 10,088,295.76/x
  3. Step 3: Cross multiply
    17,530,786.70x = 24,194,888.94 × 10,088,295.76
  4. Step 4: Simplify right side
    17,530,786.70x = 244,085,195,507,072.91
  5. Step 5: Solve for x
    x = 244,085,195,507,072.91/17,530,786.70
  6. Step 6: Final answer
    x = 13,923,231.15

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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.