Home / 9,859,998.83-14,790,761.73-3,294,730.53

Finding the Fourth Proportional to 9,859,998.83, 14,790,761.73 and 3,294,730.53

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Solution

The fourth proportional to 9,859,998.83, 14,790,761.73 and 3,294,730.53 is: 4,942,350.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,859,998.83 : 14,790,761.73 = 3,294,730.53 : x
  2. Step 2: Convert to fraction form
    9,859,998.83/14,790,761.73 = 3,294,730.53/x
  3. Step 3: Cross multiply
    9,859,998.83x = 14,790,761.73 × 3,294,730.53
  4. Step 4: Simplify right side
    9,859,998.83x = 48,731,574,233,786.62
  5. Step 5: Solve for x
    x = 48,731,574,233,786.62/9,859,998.83
  6. Step 6: Final answer
    x = 4,942,350.92

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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.