Home / 27,235,651.01-37,584,067.23-14,845,471.83

Finding the Fourth Proportional to 27,235,651.01, 37,584,067.23 and 14,845,471.83

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Solution

The fourth proportional to 27,235,651.01, 37,584,067.23 and 14,845,471.83 is: 20,486,134.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,235,651.01 : 37,584,067.23 = 14,845,471.83 : x
  2. Step 2: Convert to fraction form
    27,235,651.01/37,584,067.23 = 14,845,471.83/x
  3. Step 3: Cross multiply
    27,235,651.01x = 37,584,067.23 × 14,845,471.83
  4. Step 4: Simplify right side
    27,235,651.01x = 557,953,211,319,791.06
  5. Step 5: Solve for x
    x = 557,953,211,319,791.06/27,235,651.01
  6. Step 6: Final answer
    x = 20,486,134.56

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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.