Home / 51,796,537.02-71,462,245.56-36,914,205.33

Finding the Fourth Proportional to 51,796,537.02, 71,462,245.56 and 36,914,205.33

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Solution

The fourth proportional to 51,796,537.02, 71,462,245.56 and 36,914,205.33 is: 50,929,505.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,796,537.02 : 71,462,245.56 = 36,914,205.33 : x
  2. Step 2: Convert to fraction form
    51,796,537.02/71,462,245.56 = 36,914,205.33/x
  3. Step 3: Cross multiply
    51,796,537.02x = 71,462,245.56 × 36,914,205.33
  4. Step 4: Simplify right side
    51,796,537.02x = 2,637,972,005,944,721
  5. Step 5: Solve for x
    x = 2,637,972,005,944,721/51,796,537.02
  6. Step 6: Final answer
    x = 50,929,505.29

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.