Home / 11,250,375.72-15,525,522.90-6,093,721.32

Finding the Fourth Proportional to 11,250,375.72, 15,525,522.90 and 6,093,721.32

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Solution

The fourth proportional to 11,250,375.72, 15,525,522.90 and 6,093,721.32 is: 8,409,337.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,250,375.72 : 15,525,522.90 = 6,093,721.32 : x
  2. Step 2: Convert to fraction form
    11,250,375.72/15,525,522.90 = 6,093,721.32/x
  3. Step 3: Cross multiply
    11,250,375.72x = 15,525,522.90 × 6,093,721.32
  4. Step 4: Simplify right side
    11,250,375.72x = 94,608,209,899,878.23
  5. Step 5: Solve for x
    x = 94,608,209,899,878.23/11,250,375.72
  6. Step 6: Final answer
    x = 8,409,337.81

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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.