Home / 17,006,922.33-23,469,551.99-9,664,769.67

Finding the Fourth Proportional to 17,006,922.33, 23,469,551.99 and 9,664,769.67

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Solution

The fourth proportional to 17,006,922.33, 23,469,551.99 and 9,664,769.67 is: 13,337,381.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,006,922.33 : 23,469,551.99 = 9,664,769.67 : x
  2. Step 2: Convert to fraction form
    17,006,922.33/23,469,551.99 = 9,664,769.67/x
  3. Step 3: Cross multiply
    17,006,922.33x = 23,469,551.99 × 9,664,769.67
  4. Step 4: Simplify right side
    17,006,922.33x = 226,827,814,241,440.12
  5. Step 5: Solve for x
    x = 226,827,814,241,440.12/17,006,922.33
  6. Step 6: Final answer
    x = 13,337,381.68

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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.