Home / 2,436,606.77-3,361,461.80-1,469,199.62

Finding the Fourth Proportional to 2,436,606.77, 3,361,461.80 and 1,469,199.62

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Solution

The fourth proportional to 2,436,606.77, 3,361,461.80 and 1,469,199.62 is: 2,026,859.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,606.77 : 3,361,461.80 = 1,469,199.62 : x
  2. Step 2: Convert to fraction form
    2,436,606.77/3,361,461.80 = 1,469,199.62/x
  3. Step 3: Cross multiply
    2,436,606.77x = 3,361,461.80 × 1,469,199.62
  4. Step 4: Simplify right side
    2,436,606.77x = 4,938,658,399,204.52
  5. Step 5: Solve for x
    x = 4,938,658,399,204.52/2,436,606.77
  6. Step 6: Final answer
    x = 2,026,859.02

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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.