Home / 3,586,701.88-5,357,194.01-3,244,619.02

Finding the Fourth Proportional to 3,586,701.88, 5,357,194.01 and 3,244,619.02

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Solution

The fourth proportional to 3,586,701.88, 5,357,194.01 and 3,244,619.02 is: 4,846,249.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,586,701.88 : 5,357,194.01 = 3,244,619.02 : x
  2. Step 2: Convert to fraction form
    3,586,701.88/5,357,194.01 = 3,244,619.02/x
  3. Step 3: Cross multiply
    3,586,701.88x = 5,357,194.01 × 3,244,619.02
  4. Step 4: Simplify right side
    3,586,701.88x = 17,382,053,578,676.07
  5. Step 5: Solve for x
    x = 17,382,053,578,676.07/3,586,701.88
  6. Step 6: Final answer
    x = 4,846,249.89

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.