Home / 29,003,016.60-43,467,200.10-22,237,896.60

Finding the Fourth Proportional to 29,003,016.60, 43,467,200.10 and 22,237,896.60

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Solution

The fourth proportional to 29,003,016.60, 43,467,200.10 and 22,237,896.60 is: 33,328,226.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,003,016.60 : 43,467,200.10 = 22,237,896.60 : x
  2. Step 2: Convert to fraction form
    29,003,016.60/43,467,200.10 = 22,237,896.60/x
  3. Step 3: Cross multiply
    29,003,016.60x = 43,467,200.10 × 22,237,896.60
  4. Step 4: Simplify right side
    29,003,016.60x = 966,619,101,315,309.75
  5. Step 5: Solve for x
    x = 966,619,101,315,309.75/29,003,016.60
  6. Step 6: Final answer
    x = 33,328,226.32

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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.