Home / 24,356,519.31-33,611,993.85-14,566,961.93

Finding the Fourth Proportional to 24,356,519.31, 33,611,993.85 and 14,566,961.93

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Solution

The fourth proportional to 24,356,519.31, 33,611,993.85 and 14,566,961.93 is: 20,102,405.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,356,519.31 : 33,611,993.85 = 14,566,961.93 : x
  2. Step 2: Convert to fraction form
    24,356,519.31/33,611,993.85 = 14,566,961.93/x
  3. Step 3: Cross multiply
    24,356,519.31x = 33,611,993.85 × 14,566,961.93
  4. Step 4: Simplify right side
    24,356,519.31x = 489,624,634,563,449.38
  5. Step 5: Solve for x
    x = 489,624,634,563,449.38/24,356,519.31
  6. Step 6: Final answer
    x = 20,102,405.78

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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.