Home / 4,694,905.91-7,033,189.77-3,235,693.95

Finding the Fourth Proportional to 4,694,905.91, 7,033,189.77 and 3,235,693.95

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Solution

The fourth proportional to 4,694,905.91, 7,033,189.77 and 3,235,693.95 is: 4,847,221.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,694,905.91 : 7,033,189.77 = 3,235,693.95 : x
  2. Step 2: Convert to fraction form
    4,694,905.91/7,033,189.77 = 3,235,693.95/x
  3. Step 3: Cross multiply
    4,694,905.91x = 7,033,189.77 × 3,235,693.95
  4. Step 4: Simplify right side
    4,694,905.91x = 22,757,249,587,990.89
  5. Step 5: Solve for x
    x = 22,757,249,587,990.89/4,694,905.91
  6. Step 6: Final answer
    x = 4,847,221.65

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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.