Home / 16,463,876.08-24,686,241.75-6,229,525.16

Finding the Fourth Proportional to 16,463,876.08, 24,686,241.75 and 6,229,525.16

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Solution

The fourth proportional to 16,463,876.08, 24,686,241.75 and 6,229,525.16 is: 9,340,665.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,463,876.08 : 24,686,241.75 = 6,229,525.16 : x
  2. Step 2: Convert to fraction form
    16,463,876.08/24,686,241.75 = 6,229,525.16/x
  3. Step 3: Cross multiply
    16,463,876.08x = 24,686,241.75 × 6,229,525.16
  4. Step 4: Simplify right side
    16,463,876.08x = 153,783,564,087,467.44
  5. Step 5: Solve for x
    x = 153,783,564,087,467.44/16,463,876.08
  6. Step 6: Final answer
    x = 9,340,665.79

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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.