Home / 6,230,677.80-9,346,672.98-2,586,993.96

Finding the Fourth Proportional to 6,230,677.80, 9,346,672.98 and 2,586,993.96

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Solution

The fourth proportional to 6,230,677.80, 9,346,672.98 and 2,586,993.96 is: 3,880,763.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,230,677.80 : 9,346,672.98 = 2,586,993.96 : x
  2. Step 2: Convert to fraction form
    6,230,677.80/9,346,672.98 = 2,586,993.96/x
  3. Step 3: Cross multiply
    6,230,677.80x = 9,346,672.98 × 2,586,993.96
  4. Step 4: Simplify right side
    6,230,677.80x = 24,179,786,545,355.20
  5. Step 5: Solve for x
    x = 24,179,786,545,355.20/6,230,677.80
  6. Step 6: Final answer
    x = 3,880,763.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.