Home / 14,795,649-22,193,473.68-4,158,081

Finding the Fourth Proportional to 14,795,649, 22,193,473.68 and 4,158,081

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Solution

The fourth proportional to 14,795,649, 22,193,473.68 and 4,158,081 is: 6,237,121.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,795,649 : 22,193,473.68 = 4,158,081 : x
  2. Step 2: Convert to fraction form
    14,795,649/22,193,473.68 = 4,158,081/x
  3. Step 3: Cross multiply
    14,795,649x = 22,193,473.68 × 4,158,081
  4. Step 4: Simplify right side
    14,795,649x = 92,282,261,232,808.08
  5. Step 5: Solve for x
    x = 92,282,261,232,808.08/14,795,649
  6. Step 6: Final answer
    x = 6,237,121.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.