Home / 4,193,384-6,290,076-1,201,568

Finding the Fourth Proportional to 4,193,384, 6,290,076 and 1,201,568

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Solution

The fourth proportional to 4,193,384, 6,290,076 and 1,201,568 is: 1,802,352

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,193,384 : 6,290,076 = 1,201,568 : x
  2. Step 2: Convert to fraction form
    4,193,384/6,290,076 = 1,201,568/x
  3. Step 3: Cross multiply
    4,193,384x = 6,290,076 × 1,201,568
  4. Step 4: Simplify right side
    4,193,384x = 7,557,954,039,168
  5. Step 5: Solve for x
    x = 7,557,954,039,168/4,193,384
  6. Step 6: Final answer
    x = 1,802,352

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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.