Home / 2,466,464.46-3,698,853.54-1,251,572.50

Finding the Fourth Proportional to 2,466,464.46, 3,698,853.54 and 1,251,572.50

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Solution

The fourth proportional to 2,466,464.46, 3,698,853.54 and 1,251,572.50 is: 1,876,930.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,466,464.46 : 3,698,853.54 = 1,251,572.50 : x
  2. Step 2: Convert to fraction form
    2,466,464.46/3,698,853.54 = 1,251,572.50/x
  3. Step 3: Cross multiply
    2,466,464.46x = 3,698,853.54 × 1,251,572.50
  4. Step 4: Simplify right side
    2,466,464.46x = 4,629,383,372,191.65
  5. Step 5: Solve for x
    x = 4,629,383,372,191.65/2,466,464.46
  6. Step 6: Final answer
    x = 1,876,930.91

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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.