Home / 17,470,224.99-26,204,384.16-5,339,684.43

Finding the Fourth Proportional to 17,470,224.99, 26,204,384.16 and 5,339,684.43

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Solution

The fourth proportional to 17,470,224.99, 26,204,384.16 and 5,339,684.43 is: 8,009,235.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,470,224.99 : 26,204,384.16 = 5,339,684.43 : x
  2. Step 2: Convert to fraction form
    17,470,224.99/26,204,384.16 = 5,339,684.43/x
  3. Step 3: Cross multiply
    17,470,224.99x = 26,204,384.16 × 5,339,684.43
  4. Step 4: Simplify right side
    17,470,224.99x = 139,923,142,096,890.62
  5. Step 5: Solve for x
    x = 139,923,142,096,890.62/17,470,224.99
  6. Step 6: Final answer
    x = 8,009,235.27

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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.