Home / 4,055,548.94-6,081,141.40-1,625,482.73

Finding the Fourth Proportional to 4,055,548.94, 6,081,141.40 and 1,625,482.73

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Solution

The fourth proportional to 4,055,548.94, 6,081,141.40 and 1,625,482.73 is: 2,437,349.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,055,548.94 : 6,081,141.40 = 1,625,482.73 : x
  2. Step 2: Convert to fraction form
    4,055,548.94/6,081,141.40 = 1,625,482.73/x
  3. Step 3: Cross multiply
    4,055,548.94x = 6,081,141.40 × 1,625,482.73
  4. Step 4: Simplify right side
    4,055,548.94x = 9,884,790,324,388.02
  5. Step 5: Solve for x
    x = 9,884,790,324,388.02/4,055,548.94
  6. Step 6: Final answer
    x = 2,437,349.54

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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.