Home / 4,776,468.86-6,591,353.00-2,600,964.29

Finding the Fourth Proportional to 4,776,468.86, 6,591,353.00 and 2,600,964.29

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Solution

The fourth proportional to 4,776,468.86, 6,591,353.00 and 2,600,964.29 is: 3,589,235.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,776,468.86 : 6,591,353.00 = 2,600,964.29 : x
  2. Step 2: Convert to fraction form
    4,776,468.86/6,591,353.00 = 2,600,964.29/x
  3. Step 3: Cross multiply
    4,776,468.86x = 6,591,353.00 × 2,600,964.29
  4. Step 4: Simplify right side
    4,776,468.86x = 17,143,873,729,822.79
  5. Step 5: Solve for x
    x = 17,143,873,729,822.79/4,776,468.86
  6. Step 6: Final answer
    x = 3,589,235.95

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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.