Home / 6,655,222.53-9,184,213.22-3,599,436.78

Finding the Fourth Proportional to 6,655,222.53, 9,184,213.22 and 3,599,436.78

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Solution

The fourth proportional to 6,655,222.53, 9,184,213.22 and 3,599,436.78 is: 4,967,226.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,655,222.53 : 9,184,213.22 = 3,599,436.78 : x
  2. Step 2: Convert to fraction form
    6,655,222.53/9,184,213.22 = 3,599,436.78/x
  3. Step 3: Cross multiply
    6,655,222.53x = 9,184,213.22 × 3,599,436.78
  4. Step 4: Simplify right side
    6,655,222.53x = 33,057,994,841,433.05
  5. Step 5: Solve for x
    x = 33,057,994,841,433.05/6,655,222.53
  6. Step 6: Final answer
    x = 4,967,226.07

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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.