Home / 3,297,425.10-4,946,842.97-1,022,900.15

Finding the Fourth Proportional to 3,297,425.10, 4,946,842.97 and 1,022,900.15

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Solution

The fourth proportional to 3,297,425.10, 4,946,842.97 and 1,022,900.15 is: 1,534,569.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,425.10 : 4,946,842.97 = 1,022,900.15 : x
  2. Step 2: Convert to fraction form
    3,297,425.10/4,946,842.97 = 1,022,900.15/x
  3. Step 3: Cross multiply
    3,297,425.10x = 4,946,842.97 × 1,022,900.15
  4. Step 4: Simplify right side
    3,297,425.10x = 5,060,126,386,190.73
  5. Step 5: Solve for x
    x = 5,060,126,386,190.73/3,297,425.10
  6. Step 6: Final answer
    x = 1,534,569.01

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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.