Home / 37,764,064.25-56,699,092.64-19,333,173.59

Finding the Fourth Proportional to 37,764,064.25, 56,699,092.64 and 19,333,173.59

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Solution

The fourth proportional to 37,764,064.25, 56,699,092.64 and 19,333,173.59 is: 29,026,891.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,764,064.25 : 56,699,092.64 = 19,333,173.59 : x
  2. Step 2: Convert to fraction form
    37,764,064.25/56,699,092.64 = 19,333,173.59/x
  3. Step 3: Cross multiply
    37,764,064.25x = 56,699,092.64 × 19,333,173.59
  4. Step 4: Simplify right side
    37,764,064.25x = 1,096,173,400,169,448.88
  5. Step 5: Solve for x
    x = 1,096,173,400,169,448.88/37,764,064.25
  6. Step 6: Final answer
    x = 29,026,891.63

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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.