Home / 4,033,963.90-6,042,651.45-2,773,215.10

Finding the Fourth Proportional to 4,033,963.90, 6,042,651.45 and 2,773,215.10

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Solution

The fourth proportional to 4,033,963.90, 6,042,651.45 and 2,773,215.10 is: 4,154,120.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,963.90 : 6,042,651.45 = 2,773,215.10 : x
  2. Step 2: Convert to fraction form
    4,033,963.90/6,042,651.45 = 2,773,215.10/x
  3. Step 3: Cross multiply
    4,033,963.90x = 6,042,651.45 × 2,773,215.10
  4. Step 4: Simplify right side
    4,033,963.90x = 16,757,572,245,176.90
  5. Step 5: Solve for x
    x = 16,757,572,245,176.90/4,033,963.90
  6. Step 6: Final answer
    x = 4,154,120.53

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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.