Home / 3,611,926.43-4,984,267.97-2,062,883.57

Finding the Fourth Proportional to 3,611,926.43, 4,984,267.97 and 2,062,883.57

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Solution

The fourth proportional to 3,611,926.43, 4,984,267.97 and 2,062,883.57 is: 2,846,670.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,611,926.43 : 4,984,267.97 = 2,062,883.57 : x
  2. Step 2: Convert to fraction form
    3,611,926.43/4,984,267.97 = 2,062,883.57/x
  3. Step 3: Cross multiply
    3,611,926.43x = 4,984,267.97 × 2,062,883.57
  4. Step 4: Simplify right side
    3,611,926.43x = 10,281,964,468,554.49
  5. Step 5: Solve for x
    x = 10,281,964,468,554.49/3,611,926.43
  6. Step 6: Final answer
    x = 2,846,670.52

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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.