Home / 3,267,606.20-4,579,372.60-3,267,606.20

Finding the Fourth Proportional to 3,267,606.20, 4,579,372.60 and 3,267,606.20

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Solution

The fourth proportional to 3,267,606.20, 4,579,372.60 and 3,267,606.20 is: 4,579,372.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,267,606.20 : 4,579,372.60 = 3,267,606.20 : x
  2. Step 2: Convert to fraction form
    3,267,606.20/4,579,372.60 = 3,267,606.20/x
  3. Step 3: Cross multiply
    3,267,606.20x = 4,579,372.60 × 3,267,606.20
  4. Step 4: Simplify right side
    3,267,606.20x = 14,963,586,299,870.12
  5. Step 5: Solve for x
    x = 14,963,586,299,870.12/3,267,606.20
  6. Step 6: Final answer
    x = 4,579,372.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.