Home / 17,029,558.70-25,551,336.45-6,252,022.70

Finding the Fourth Proportional to 17,029,558.70, 25,551,336.45 and 6,252,022.70

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Solution

The fourth proportional to 17,029,558.70, 25,551,336.45 and 6,252,022.70 is: 9,380,603.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,029,558.70 : 25,551,336.45 = 6,252,022.70 : x
  2. Step 2: Convert to fraction form
    17,029,558.70/25,551,336.45 = 6,252,022.70/x
  3. Step 3: Cross multiply
    17,029,558.70x = 25,551,336.45 × 6,252,022.70
  4. Step 4: Simplify right side
    17,029,558.70x = 159,747,535,500,737.41
  5. Step 5: Solve for x
    x = 159,747,535,500,737.41/17,029,558.70
  6. Step 6: Final answer
    x = 9,380,603.36

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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.