Home / 11,253,219.54-15,529,458.84-6,096,581.16

Finding the Fourth Proportional to 11,253,219.54, 15,529,458.84 and 6,096,581.16

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Solution

The fourth proportional to 11,253,219.54, 15,529,458.84 and 6,096,581.16 is: 8,413,290.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,253,219.54 : 15,529,458.84 = 6,096,581.16 : x
  2. Step 2: Convert to fraction form
    11,253,219.54/15,529,458.84 = 6,096,581.16/x
  3. Step 3: Cross multiply
    11,253,219.54x = 15,529,458.84 × 6,096,581.16
  4. Step 4: Simplify right side
    11,253,219.54x = 94,676,606,188,939.45
  5. Step 5: Solve for x
    x = 94,676,606,188,939.45/11,253,219.54
  6. Step 6: Final answer
    x = 8,413,290.60

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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.