Home / 5,675,006.88-7,831,529.28-3,096,744.48

Finding the Fourth Proportional to 5,675,006.88, 7,831,529.28 and 3,096,744.48

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Solution

The fourth proportional to 5,675,006.88, 7,831,529.28 and 3,096,744.48 is: 4,273,518.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,675,006.88 : 7,831,529.28 = 3,096,744.48 : x
  2. Step 2: Convert to fraction form
    5,675,006.88/7,831,529.28 = 3,096,744.48/x
  3. Step 3: Cross multiply
    5,675,006.88x = 7,831,529.28 × 3,096,744.48
  4. Step 4: Simplify right side
    5,675,006.88x = 24,252,245,067,798.38
  5. Step 5: Solve for x
    x = 24,252,245,067,798.38/5,675,006.88
  6. Step 6: Final answer
    x = 4,273,518.18

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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.