Home / 11,250,369.72-15,525,514.62-6,093,715.32

Finding the Fourth Proportional to 11,250,369.72, 15,525,514.62 and 6,093,715.32

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Solution

The fourth proportional to 11,250,369.72, 15,525,514.62 and 6,093,715.32 is: 8,409,329.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,250,369.72 : 15,525,514.62 = 6,093,715.32 : x
  2. Step 2: Convert to fraction form
    11,250,369.72/15,525,514.62 = 6,093,715.32/x
  3. Step 3: Cross multiply
    11,250,369.72x = 15,525,514.62 × 6,093,715.32
  4. Step 4: Simplify right side
    11,250,369.72x = 94,608,066,290,777.98
  5. Step 5: Solve for x
    x = 94,608,066,290,777.98/11,250,369.72
  6. Step 6: Final answer
    x = 8,409,329.53

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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.