Home / 2,935,576.26-4,049,374.77-1,846,119.78

Finding the Fourth Proportional to 2,935,576.26, 4,049,374.77 and 1,846,119.78

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Solution

The fourth proportional to 2,935,576.26, 4,049,374.77 and 1,846,119.78 is: 2,546,563.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,576.26 : 4,049,374.77 = 1,846,119.78 : x
  2. Step 2: Convert to fraction form
    2,935,576.26/4,049,374.77 = 1,846,119.78/x
  3. Step 3: Cross multiply
    2,935,576.26x = 4,049,374.77 × 1,846,119.78
  4. Step 4: Simplify right side
    2,935,576.26x = 7,475,630,859,529.95
  5. Step 5: Solve for x
    x = 7,475,630,859,529.95/2,935,576.26
  6. Step 6: Final answer
    x = 2,546,563.33

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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.