Home / 29,350,092.80-44,014,662.12-12,073,244.24

Finding the Fourth Proportional to 29,350,092.80, 44,014,662.12 and 12,073,244.24

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Solution

The fourth proportional to 29,350,092.80, 44,014,662.12 and 12,073,244.24 is: 18,105,556.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,350,092.80 : 44,014,662.12 = 12,073,244.24 : x
  2. Step 2: Convert to fraction form
    29,350,092.80/44,014,662.12 = 12,073,244.24/x
  3. Step 3: Cross multiply
    29,350,092.80x = 44,014,662.12 × 12,073,244.24
  4. Step 4: Simplify right side
    29,350,092.80x = 531,399,765,915,836.19
  5. Step 5: Solve for x
    x = 531,399,765,915,836.19/29,350,092.80
  6. Step 6: Final answer
    x = 18,105,556.58

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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.