Home / 4,647,625.06-6,414,322.89-2,610,434.56

Finding the Fourth Proportional to 4,647,625.06, 6,414,322.89 and 2,610,434.56

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Solution

The fourth proportional to 4,647,625.06, 6,414,322.89 and 2,610,434.56 is: 3,602,736.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,647,625.06 : 6,414,322.89 = 2,610,434.56 : x
  2. Step 2: Convert to fraction form
    4,647,625.06/6,414,322.89 = 2,610,434.56/x
  3. Step 3: Cross multiply
    4,647,625.06x = 6,414,322.89 × 2,610,434.56
  4. Step 4: Simplify right side
    4,647,625.06x = 16,744,170,151,055.08
  5. Step 5: Solve for x
    x = 16,744,170,151,055.08/4,647,625.06
  6. Step 6: Final answer
    x = 3,602,736.87

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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.