Home / 2,672,463,777.16-4,003,952,850.06-1,116,330,521.08

Finding the Fourth Proportional to 2,672,463,777.16, 4,003,952,850.06 and 1,116,330,521.08

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Solution

The fourth proportional to 2,672,463,777.16, 4,003,952,850.06 and 1,116,330,521.08 is: 1,672,514,632.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,672,463,777.16 : 4,003,952,850.06 = 1,116,330,521.08 : x
  2. Step 2: Convert to fraction form
    2,672,463,777.16/4,003,952,850.06 = 1,116,330,521.08/x
  3. Step 3: Cross multiply
    2,672,463,777.16x = 4,003,952,850.06 × 1,116,330,521.08
  4. Step 4: Simplify right side
    2,672,463,777.16x = 4,469,734,771,487,230,464
  5. Step 5: Solve for x
    x = 4,469,734,771,487,230,464/2,672,463,777.16
  6. Step 6: Final answer
    x = 1,672,514,632.26

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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.