Home / 5,823,500.20-8,725,594.23-3,542,122.96

Finding the Fourth Proportional to 5,823,500.20, 8,725,594.23 and 3,542,122.96

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Solution

The fourth proportional to 5,823,500.20, 8,725,594.23 and 3,542,122.96 is: 5,307,311.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,823,500.20 : 8,725,594.23 = 3,542,122.96 : x
  2. Step 2: Convert to fraction form
    5,823,500.20/8,725,594.23 = 3,542,122.96/x
  3. Step 3: Cross multiply
    5,823,500.20x = 8,725,594.23 × 3,542,122.96
  4. Step 4: Simplify right side
    5,823,500.20x = 30,907,127,661,726.52
  5. Step 5: Solve for x
    x = 30,907,127,661,726.52/5,823,500.20
  6. Step 6: Final answer
    x = 5,307,311.17

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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.