Home / 6,873,466.80-10,310,200.20-3,514,234.80

Finding the Fourth Proportional to 6,873,466.80, 10,310,200.20 and 3,514,234.80

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Solution

The fourth proportional to 6,873,466.80, 10,310,200.20 and 3,514,234.80 is: 5,271,352.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,873,466.80 : 10,310,200.20 = 3,514,234.80 : x
  2. Step 2: Convert to fraction form
    6,873,466.80/10,310,200.20 = 3,514,234.80/x
  3. Step 3: Cross multiply
    6,873,466.80x = 10,310,200.20 × 3,514,234.80
  4. Step 4: Simplify right side
    6,873,466.80x = 36,232,464,337,806.95
  5. Step 5: Solve for x
    x = 36,232,464,337,806.95/6,873,466.80
  6. Step 6: Final answer
    x = 5,271,352.20

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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.