Home / 3,027,337.84-4,541,006.88-1,230,361.58

Finding the Fourth Proportional to 3,027,337.84, 4,541,006.88 and 1,230,361.58

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Solution

The fourth proportional to 3,027,337.84, 4,541,006.88 and 1,230,361.58 is: 1,845,542.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,027,337.84 : 4,541,006.88 = 1,230,361.58 : x
  2. Step 2: Convert to fraction form
    3,027,337.84/4,541,006.88 = 1,230,361.58/x
  3. Step 3: Cross multiply
    3,027,337.84x = 4,541,006.88 × 1,230,361.58
  4. Step 4: Simplify right side
    3,027,337.84x = 5,587,080,399,667.67
  5. Step 5: Solve for x
    x = 5,587,080,399,667.67/3,027,337.84
  6. Step 6: Final answer
    x = 1,845,542.42

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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.