Home / 29,203,185.32-43,773,887.80-10,999,504

Finding the Fourth Proportional to 29,203,185.32, 43,773,887.80 and 10,999,504

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Solution

The fourth proportional to 29,203,185.32, 43,773,887.80 and 10,999,504 is: 16,487,621.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,203,185.32 : 43,773,887.80 = 10,999,504 : x
  2. Step 2: Convert to fraction form
    29,203,185.32/43,773,887.80 = 10,999,504/x
  3. Step 3: Cross multiply
    29,203,185.32x = 43,773,887.80 × 10,999,504
  4. Step 4: Simplify right side
    29,203,185.32x = 481,491,053,951,651.19
  5. Step 5: Solve for x
    x = 481,491,053,951,651.19/29,203,185.32
  6. Step 6: Final answer
    x = 16,487,621.08

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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.