Home / 2,035,891.58-3,053,835.63-519,574.39

Finding the Fourth Proportional to 2,035,891.58, 3,053,835.63 and 519,574.39

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Solution

The fourth proportional to 2,035,891.58, 3,053,835.63 and 519,574.39 is: 779,361.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,891.58 : 3,053,835.63 = 519,574.39 : x
  2. Step 2: Convert to fraction form
    2,035,891.58/3,053,835.63 = 519,574.39/x
  3. Step 3: Cross multiply
    2,035,891.58x = 3,053,835.63 × 519,574.39
  4. Step 4: Simplify right side
    2,035,891.58x = 1,586,694,787,033.14
  5. Step 5: Solve for x
    x = 1,586,694,787,033.14/2,035,891.58
  6. Step 6: Final answer
    x = 779,361.14

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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.