Home / 3,361,394.13-5,043,365.15-2,014,523.39

Finding the Fourth Proportional to 3,361,394.13, 5,043,365.15 and 2,014,523.39

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Solution

The fourth proportional to 3,361,394.13, 5,043,365.15 and 2,014,523.39 is: 3,022,548.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,361,394.13 : 5,043,365.15 = 2,014,523.39 : x
  2. Step 2: Convert to fraction form
    3,361,394.13/5,043,365.15 = 2,014,523.39/x
  3. Step 3: Cross multiply
    3,361,394.13x = 5,043,365.15 × 2,014,523.39
  4. Step 4: Simplify right side
    3,361,394.13x = 10,159,977,023,696.41
  5. Step 5: Solve for x
    x = 10,159,977,023,696.41/3,361,394.13
  6. Step 6: Final answer
    x = 3,022,548.57

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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.