Home / 3,584,795.16-4,945,956.06-2,133,327

Finding the Fourth Proportional to 3,584,795.16, 4,945,956.06 and 2,133,327

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Solution

The fourth proportional to 3,584,795.16, 4,945,956.06 and 2,133,327 is: 2,943,359.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,795.16 : 4,945,956.06 = 2,133,327 : x
  2. Step 2: Convert to fraction form
    3,584,795.16/4,945,956.06 = 2,133,327/x
  3. Step 3: Cross multiply
    3,584,795.16x = 4,945,956.06 × 2,133,327
  4. Step 4: Simplify right side
    3,584,795.16x = 10,551,341,603,611.62
  5. Step 5: Solve for x
    x = 10,551,341,603,611.62/3,584,795.16
  6. Step 6: Final answer
    x = 2,943,359.70

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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.