Home / 4,974,322.46-7,446,038.00-2,694,183.59

Finding the Fourth Proportional to 4,974,322.46, 7,446,038.00 and 2,694,183.59

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Solution

The fourth proportional to 4,974,322.46, 7,446,038.00 and 2,694,183.59 is: 4,032,909.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,974,322.46 : 7,446,038.00 = 2,694,183.59 : x
  2. Step 2: Convert to fraction form
    4,974,322.46/7,446,038.00 = 2,694,183.59/x
  3. Step 3: Cross multiply
    4,974,322.46x = 7,446,038.00 × 2,694,183.59
  4. Step 4: Simplify right side
    4,974,322.46x = 20,060,993,395,260.60
  5. Step 5: Solve for x
    x = 20,060,993,395,260.60/4,974,322.46
  6. Step 6: Final answer
    x = 4,032,909.72

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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.