Home / 2,541,326.58-3,811,696.11-943,922.34

Finding the Fourth Proportional to 2,541,326.58, 3,811,696.11 and 943,922.34

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Solution

The fourth proportional to 2,541,326.58, 3,811,696.11 and 943,922.34 is: 1,415,774.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,541,326.58 : 3,811,696.11 = 943,922.34 : x
  2. Step 2: Convert to fraction form
    2,541,326.58/3,811,696.11 = 943,922.34/x
  3. Step 3: Cross multiply
    2,541,326.58x = 3,811,696.11 × 943,922.34
  4. Step 4: Simplify right side
    2,541,326.58x = 3,597,945,111,520.10
  5. Step 5: Solve for x
    x = 3,597,945,111,520.10/2,541,326.58
  6. Step 6: Final answer
    x = 1,415,774.40

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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.