Home / 4,504,826.10-6,216,760.36-2,571,047.76

Finding the Fourth Proportional to 4,504,826.10, 6,216,760.36 and 2,571,047.76

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Solution

The fourth proportional to 4,504,826.10, 6,216,760.36 and 2,571,047.76 is: 3,548,103.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504,826.10 : 6,216,760.36 = 2,571,047.76 : x
  2. Step 2: Convert to fraction form
    4,504,826.10/6,216,760.36 = 2,571,047.76/x
  3. Step 3: Cross multiply
    4,504,826.10x = 6,216,760.36 × 2,571,047.76
  4. Step 4: Simplify right side
    4,504,826.10x = 15,983,587,798,034.79
  5. Step 5: Solve for x
    x = 15,983,587,798,034.79/4,504,826.10
  6. Step 6: Final answer
    x = 3,548,103.18

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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.