Home / 4,004,826.54-6,007,520.02-1,982,527.46

Finding the Fourth Proportional to 4,004,826.54, 6,007,520.02 and 1,982,527.46

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Solution

The fourth proportional to 4,004,826.54, 6,007,520.02 and 1,982,527.46 is: 2,973,929.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,826.54 : 6,007,520.02 = 1,982,527.46 : x
  2. Step 2: Convert to fraction form
    4,004,826.54/6,007,520.02 = 1,982,527.46/x
  3. Step 3: Cross multiply
    4,004,826.54x = 6,007,520.02 × 1,982,527.46
  4. Step 4: Simplify right side
    4,004,826.54x = 11,910,073,407,243.16
  5. Step 5: Solve for x
    x = 11,910,073,407,243.16/4,004,826.54
  6. Step 6: Final answer
    x = 2,973,929.90

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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.