Home / 4,563,715.37-6,297,687.90-2,498,335.25

Finding the Fourth Proportional to 4,563,715.37, 6,297,687.90 and 2,498,335.25

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Solution

The fourth proportional to 4,563,715.37, 6,297,687.90 and 2,498,335.25 is: 3,447,571.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,715.37 : 6,297,687.90 = 2,498,335.25 : x
  2. Step 2: Convert to fraction form
    4,563,715.37/6,297,687.90 = 2,498,335.25/x
  3. Step 3: Cross multiply
    4,563,715.37x = 6,297,687.90 × 2,498,335.25
  4. Step 4: Simplify right side
    4,563,715.37x = 15,733,735,642,580.04
  5. Step 5: Solve for x
    x = 15,733,735,642,580.04/4,563,715.37
  6. Step 6: Final answer
    x = 3,447,571.63

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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.