Home / 4,737,532.32-7,104,707.24-1,541,906.96

Finding the Fourth Proportional to 4,737,532.32, 7,104,707.24 and 1,541,906.96

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Solution

The fourth proportional to 4,737,532.32, 7,104,707.24 and 1,541,906.96 is: 2,312,342.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,737,532.32 : 7,104,707.24 = 1,541,906.96 : x
  2. Step 2: Convert to fraction form
    4,737,532.32/7,104,707.24 = 1,541,906.96/x
  3. Step 3: Cross multiply
    4,737,532.32x = 7,104,707.24 × 1,541,906.96
  4. Step 4: Simplify right side
    4,737,532.32x = 10,954,797,498,885.32
  5. Step 5: Solve for x
    x = 10,954,797,498,885.32/4,737,532.32
  6. Step 6: Final answer
    x = 2,312,342.54

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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.