Home / 3,676,150.44-5,073,059.43-2,022,261.93

Finding the Fourth Proportional to 3,676,150.44, 5,073,059.43 and 2,022,261.93

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Solution

The fourth proportional to 3,676,150.44, 5,073,059.43 and 2,022,261.93 is: 2,790,705.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,676,150.44 : 5,073,059.43 = 2,022,261.93 : x
  2. Step 2: Convert to fraction form
    3,676,150.44/5,073,059.43 = 2,022,261.93/x
  3. Step 3: Cross multiply
    3,676,150.44x = 5,073,059.43 × 2,022,261.93
  4. Step 4: Simplify right side
    3,676,150.44x = 10,259,054,953,916.50
  5. Step 5: Solve for x
    x = 10,259,054,953,916.50/3,676,150.44
  6. Step 6: Final answer
    x = 2,790,705.96

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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.