Home / 4,729,002-6,526,022.76-2,582,826

Finding the Fourth Proportional to 4,729,002, 6,526,022.76 and 2,582,826

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Solution

The fourth proportional to 4,729,002, 6,526,022.76 and 2,582,826 is: 3,564,299.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729,002 : 6,526,022.76 = 2,582,826 : x
  2. Step 2: Convert to fraction form
    4,729,002/6,526,022.76 = 2,582,826/x
  3. Step 3: Cross multiply
    4,729,002x = 6,526,022.76 × 2,582,826
  4. Step 4: Simplify right side
    4,729,002x = 16,855,581,261,119.76
  5. Step 5: Solve for x
    x = 16,855,581,261,119.76/4,729,002
  6. Step 6: Final answer
    x = 3,564,299.88

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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.