Home / 10,181,223.27-14,049,726.62-5,597,511.27

Finding the Fourth Proportional to 10,181,223.27, 14,049,726.62 and 5,597,511.27

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Solution

The fourth proportional to 10,181,223.27, 14,049,726.62 and 5,597,511.27 is: 7,724,366.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,181,223.27 : 14,049,726.62 = 5,597,511.27 : x
  2. Step 2: Convert to fraction form
    10,181,223.27/14,049,726.62 = 5,597,511.27/x
  3. Step 3: Cross multiply
    10,181,223.27x = 14,049,726.62 × 5,597,511.27
  4. Step 4: Simplify right side
    10,181,223.27x = 78,643,503,067,881.45
  5. Step 5: Solve for x
    x = 78,643,503,067,881.45/10,181,223.27
  6. Step 6: Final answer
    x = 7,724,366.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.