Home / 5,545,765.41-7,653,104.02-3,098,797.93

Finding the Fourth Proportional to 5,545,765.41, 7,653,104.02 and 3,098,797.93

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Solution

The fourth proportional to 5,545,765.41, 7,653,104.02 and 3,098,797.93 is: 4,276,311.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,545,765.41 : 7,653,104.02 = 3,098,797.93 : x
  2. Step 2: Convert to fraction form
    5,545,765.41/7,653,104.02 = 3,098,797.93/x
  3. Step 3: Cross multiply
    5,545,765.41x = 7,653,104.02 × 3,098,797.93
  4. Step 4: Simplify right side
    5,545,765.41x = 23,715,422,891,259.82
  5. Step 5: Solve for x
    x = 23,715,422,891,259.82/5,545,765.41
  6. Step 6: Final answer
    x = 4,276,311.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.