Home / 29,896,777.20-44,845,165.80-22,338,505.20

Finding the Fourth Proportional to 29,896,777.20, 44,845,165.80 and 22,338,505.20

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Solution

The fourth proportional to 29,896,777.20, 44,845,165.80 and 22,338,505.20 is: 33,507,757.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,896,777.20 : 44,845,165.80 = 22,338,505.20 : x
  2. Step 2: Convert to fraction form
    29,896,777.20/44,845,165.80 = 22,338,505.20/x
  3. Step 3: Cross multiply
    29,896,777.20x = 44,845,165.80 × 22,338,505.20
  4. Step 4: Simplify right side
    29,896,777.20x = 1,001,773,969,418,162
  5. Step 5: Solve for x
    x = 1,001,773,969,418,162/29,896,777.20
  6. Step 6: Final answer
    x = 33,507,757.80

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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.