Home / 10,839,108.54-14,957,991.03-5,944,365.18

Finding the Fourth Proportional to 10,839,108.54, 14,957,991.03 and 5,944,365.18

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Solution

The fourth proportional to 10,839,108.54, 14,957,991.03 and 5,944,365.18 is: 8,203,235.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,839,108.54 : 14,957,991.03 = 5,944,365.18 : x
  2. Step 2: Convert to fraction form
    10,839,108.54/14,957,991.03 = 5,944,365.18/x
  3. Step 3: Cross multiply
    10,839,108.54x = 14,957,991.03 × 5,944,365.18
  4. Step 4: Simplify right side
    10,839,108.54x = 88,915,761,041,484.33
  5. Step 5: Solve for x
    x = 88,915,761,041,484.33/10,839,108.54
  6. Step 6: Final answer
    x = 8,203,235.60

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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.