Home / 1,052,286.50-1,452,297.52-593,495.22

Finding the Fourth Proportional to 1,052,286.50, 1,452,297.52 and 593,495.22

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Solution

The fourth proportional to 1,052,286.50, 1,452,297.52 and 593,495.22 is: 819,103.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,052,286.50 : 1,452,297.52 = 593,495.22 : x
  2. Step 2: Convert to fraction form
    1,052,286.50/1,452,297.52 = 593,495.22/x
  3. Step 3: Cross multiply
    1,052,286.50x = 1,452,297.52 × 593,495.22
  4. Step 4: Simplify right side
    1,052,286.50x = 861,931,636,137.85
  5. Step 5: Solve for x
    x = 861,931,636,137.85/1,052,286.50
  6. Step 6: Final answer
    x = 819,103.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.