Home / 2,356,965.59-3,252,370.17-1,324,309.30

Finding the Fourth Proportional to 2,356,965.59, 3,252,370.17 and 1,324,309.30

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Solution

The fourth proportional to 2,356,965.59, 3,252,370.17 and 1,324,309.30 is: 1,827,410.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,965.59 : 3,252,370.17 = 1,324,309.30 : x
  2. Step 2: Convert to fraction form
    2,356,965.59/3,252,370.17 = 1,324,309.30/x
  3. Step 3: Cross multiply
    2,356,965.59x = 3,252,370.17 × 1,324,309.30
  4. Step 4: Simplify right side
    2,356,965.59x = 4,307,144,052,559.58
  5. Step 5: Solve for x
    x = 4,307,144,052,559.58/2,356,965.59
  6. Step 6: Final answer
    x = 1,827,410.66

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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.