Home / 3,294,523.80-4,936,536.90-2,444,218.20

Finding the Fourth Proportional to 3,294,523.80, 4,936,536.90 and 2,444,218.20

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Solution

The fourth proportional to 3,294,523.80, 4,936,536.90 and 2,444,218.20 is: 3,662,433.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,294,523.80 : 4,936,536.90 = 2,444,218.20 : x
  2. Step 2: Convert to fraction form
    3,294,523.80/4,936,536.90 = 2,444,218.20/x
  3. Step 3: Cross multiply
    3,294,523.80x = 4,936,536.90 × 2,444,218.20
  4. Step 4: Simplify right side
    3,294,523.80x = 12,065,973,335,951.58
  5. Step 5: Solve for x
    x = 12,065,973,335,951.58/3,294,523.80
  6. Step 6: Final answer
    x = 3,662,433.20

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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.