Home / 29,203,183.32-43,773,884.80-10,999,502

Finding the Fourth Proportional to 29,203,183.32, 43,773,884.80 and 10,999,502

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Solution

The fourth proportional to 29,203,183.32, 43,773,884.80 and 10,999,502 is: 16,487,618.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,203,183.32 : 43,773,884.80 = 10,999,502 : x
  2. Step 2: Convert to fraction form
    29,203,183.32/43,773,884.80 = 10,999,502/x
  3. Step 3: Cross multiply
    29,203,183.32x = 43,773,884.80 × 10,999,502
  4. Step 4: Simplify right side
    29,203,183.32x = 481,490,933,405,369.56
  5. Step 5: Solve for x
    x = 481,490,933,405,369.56/29,203,183.32
  6. Step 6: Final answer
    x = 16,487,618.08

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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.