Home / 2,304,692.46-3,180,457.44-1,337,912.64

Finding the Fourth Proportional to 2,304,692.46, 3,180,457.44 and 1,337,912.64

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Solution

The fourth proportional to 2,304,692.46, 3,180,457.44 and 1,337,912.64 is: 1,846,308.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,692.46 : 3,180,457.44 = 1,337,912.64 : x
  2. Step 2: Convert to fraction form
    2,304,692.46/3,180,457.44 = 1,337,912.64/x
  3. Step 3: Cross multiply
    2,304,692.46x = 3,180,457.44 × 1,337,912.64
  4. Step 4: Simplify right side
    2,304,692.46x = 4,255,174,209,958.04
  5. Step 5: Solve for x
    x = 4,255,174,209,958.04/2,304,692.46
  6. Step 6: Final answer
    x = 1,846,308.90

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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.