Home / 34,231,179.44-51,327,559.77-14,788,272.07

Finding the Fourth Proportional to 34,231,179.44, 51,327,559.77 and 14,788,272.07

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Solution

The fourth proportional to 34,231,179.44, 51,327,559.77 and 14,788,272.07 is: 22,174,109.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,231,179.44 : 51,327,559.77 = 14,788,272.07 : x
  2. Step 2: Convert to fraction form
    34,231,179.44/51,327,559.77 = 14,788,272.07/x
  3. Step 3: Cross multiply
    34,231,179.44x = 51,327,559.77 × 14,788,272.07
  4. Step 4: Simplify right side
    34,231,179.44x = 759,045,918,576,650
  5. Step 5: Solve for x
    x = 759,045,918,576,650/34,231,179.44
  6. Step 6: Final answer
    x = 22,174,109.42

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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.