Home / 24,976,745.19-34,468,665.63-13,963,958.88

Finding the Fourth Proportional to 24,976,745.19, 34,468,665.63 and 13,963,958.88

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Solution

The fourth proportional to 24,976,745.19, 34,468,665.63 and 13,963,958.88 is: 19,270,686.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,976,745.19 : 34,468,665.63 = 13,963,958.88 : x
  2. Step 2: Convert to fraction form
    24,976,745.19/34,468,665.63 = 13,963,958.88/x
  3. Step 3: Cross multiply
    24,976,745.19x = 34,468,665.63 × 13,963,958.88
  4. Step 4: Simplify right side
    24,976,745.19x = 481,319,029,505,789.38
  5. Step 5: Solve for x
    x = 481,319,029,505,789.38/24,976,745.19
  6. Step 6: Final answer
    x = 19,270,686.63

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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.