Home / 4,113,115.20-6,159,175.20-3,273,307.20

Finding the Fourth Proportional to 4,113,115.20, 6,159,175.20 and 3,273,307.20

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Solution

The fourth proportional to 4,113,115.20, 6,159,175.20 and 3,273,307.20 is: 4,901,606.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,113,115.20 : 6,159,175.20 = 3,273,307.20 : x
  2. Step 2: Convert to fraction form
    4,113,115.20/6,159,175.20 = 3,273,307.20/x
  3. Step 3: Cross multiply
    4,113,115.20x = 6,159,175.20 × 3,273,307.20
  4. Step 4: Simplify right side
    4,113,115.20x = 20,160,872,528,221.44
  5. Step 5: Solve for x
    x = 20,160,872,528,221.44/4,113,115.20
  6. Step 6: Final answer
    x = 4,901,606.58

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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.