Home / 11,460,249.60-17,188,505.44-3,371,333.20

Finding the Fourth Proportional to 11,460,249.60, 17,188,505.44 and 3,371,333.20

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Solution

The fourth proportional to 11,460,249.60, 17,188,505.44 and 3,371,333.20 is: 5,056,450.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,460,249.60 : 17,188,505.44 = 3,371,333.20 : x
  2. Step 2: Convert to fraction form
    11,460,249.60/17,188,505.44 = 3,371,333.20/x
  3. Step 3: Cross multiply
    11,460,249.60x = 17,188,505.44 × 3,371,333.20
  4. Step 4: Simplify right side
    11,460,249.60x = 57,948,179,048,252.62
  5. Step 5: Solve for x
    x = 57,948,179,048,252.62/11,460,249.60
  6. Step 6: Final answer
    x = 5,056,450.00

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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.