Home / 5,693,722.90-8,530,216.35-2,695,297.30

Finding the Fourth Proportional to 5,693,722.90, 8,530,216.35 and 2,695,297.30

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Solution

The fourth proportional to 5,693,722.90, 8,530,216.35 and 2,695,297.30 is: 4,038,037.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,693,722.90 : 8,530,216.35 = 2,695,297.30 : x
  2. Step 2: Convert to fraction form
    5,693,722.90/8,530,216.35 = 2,695,297.30/x
  3. Step 3: Cross multiply
    5,693,722.90x = 8,530,216.35 × 2,695,297.30
  4. Step 4: Simplify right side
    5,693,722.90x = 22,991,469,096,570.85
  5. Step 5: Solve for x
    x = 22,991,469,096,570.85/5,693,722.90
  6. Step 6: Final answer
    x = 4,038,037.94

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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.