Home / 3,370,976.59-5,060,063.14-1,452,834.43

Finding the Fourth Proportional to 3,370,976.59, 5,060,063.14 and 1,452,834.43

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Solution

The fourth proportional to 3,370,976.59, 5,060,063.14 and 1,452,834.43 is: 2,180,802.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,976.59 : 5,060,063.14 = 1,452,834.43 : x
  2. Step 2: Convert to fraction form
    3,370,976.59/5,060,063.14 = 1,452,834.43/x
  3. Step 3: Cross multiply
    3,370,976.59x = 5,060,063.14 × 1,452,834.43
  4. Step 4: Simplify right side
    3,370,976.59x = 7,351,433,915,201.42
  5. Step 5: Solve for x
    x = 7,351,433,915,201.42/3,370,976.59
  6. Step 6: Final answer
    x = 2,180,802.42

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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.