Home / 9,379,677.26-14,059,761.24-3,626,362.46

Finding the Fourth Proportional to 9,379,677.26, 14,059,761.24 and 3,626,362.46

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Solution

The fourth proportional to 9,379,677.26, 14,059,761.24 and 3,626,362.46 is: 5,435,772.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,379,677.26 : 14,059,761.24 = 3,626,362.46 : x
  2. Step 2: Convert to fraction form
    9,379,677.26/14,059,761.24 = 3,626,362.46/x
  3. Step 3: Cross multiply
    9,379,677.26x = 14,059,761.24 × 3,626,362.46
  4. Step 4: Simplify right side
    9,379,677.26x = 50,985,790,357,299.05
  5. Step 5: Solve for x
    x = 50,985,790,357,299.05/9,379,677.26
  6. Step 6: Final answer
    x = 5,435,772.36

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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.