Home / 16,414,457.44-24,622,186-5,631,607.04

Finding the Fourth Proportional to 16,414,457.44, 24,622,186 and 5,631,607.04

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Solution

The fourth proportional to 16,414,457.44, 24,622,186 and 5,631,607.04 is: 8,447,582.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,414,457.44 : 24,622,186 = 5,631,607.04 : x
  2. Step 2: Convert to fraction form
    16,414,457.44/24,622,186 = 5,631,607.04/x
  3. Step 3: Cross multiply
    16,414,457.44x = 24,622,186 × 5,631,607.04
  4. Step 4: Simplify right side
    16,414,457.44x = 138,662,476,017,789.44
  5. Step 5: Solve for x
    x = 138,662,476,017,789.44/16,414,457.44
  6. Step 6: Final answer
    x = 8,447,582.05

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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.