Home / 6,795,384.24-10,185,990.60-2,754,661.44

Finding the Fourth Proportional to 6,795,384.24, 10,185,990.60 and 2,754,661.44

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Solution

The fourth proportional to 6,795,384.24, 10,185,990.60 and 2,754,661.44 is: 4,129,119.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,384.24 : 10,185,990.60 = 2,754,661.44 : x
  2. Step 2: Convert to fraction form
    6,795,384.24/10,185,990.60 = 2,754,661.44/x
  3. Step 3: Cross multiply
    6,795,384.24x = 10,185,990.60 × 2,754,661.44
  4. Step 4: Simplify right side
    6,795,384.24x = 28,058,955,534,022.46
  5. Step 5: Solve for x
    x = 28,058,955,534,022.46/6,795,384.24
  6. Step 6: Final answer
    x = 4,129,119.79

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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.