Home / 3,503,217.72-4,834,559.76-2,033,012.44

Finding the Fourth Proportional to 3,503,217.72, 4,834,559.76 and 2,033,012.44

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Solution

The fourth proportional to 3,503,217.72, 4,834,559.76 and 2,033,012.44 is: 2,805,626.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,503,217.72 : 4,834,559.76 = 2,033,012.44 : x
  2. Step 2: Convert to fraction form
    3,503,217.72/4,834,559.76 = 2,033,012.44/x
  3. Step 3: Cross multiply
    3,503,217.72x = 4,834,559.76 × 2,033,012.44
  4. Step 4: Simplify right side
    3,503,217.72x = 9,828,720,134,003.41
  5. Step 5: Solve for x
    x = 9,828,720,134,003.41/3,503,217.72
  6. Step 6: Final answer
    x = 2,805,626.40

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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.