Home / 5,082,826.52-7,624,330.90-1,846,662.48

Finding the Fourth Proportional to 5,082,826.52, 7,624,330.90 and 1,846,662.48

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Solution

The fourth proportional to 5,082,826.52, 7,624,330.90 and 1,846,662.48 is: 2,770,026.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,082,826.52 : 7,624,330.90 = 1,846,662.48 : x
  2. Step 2: Convert to fraction form
    5,082,826.52/7,624,330.90 = 1,846,662.48/x
  3. Step 3: Cross multiply
    5,082,826.52x = 7,624,330.90 × 1,846,662.48
  4. Step 4: Simplify right side
    5,082,826.52x = 14,079,565,808,134.63
  5. Step 5: Solve for x
    x = 14,079,565,808,134.63/5,082,826.52
  6. Step 6: Final answer
    x = 2,770,026.83

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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.