Home / 3,242,053.88-4,862,364.26-936,046.07

Finding the Fourth Proportional to 3,242,053.88, 4,862,364.26 and 936,046.07

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Solution

The fourth proportional to 3,242,053.88, 4,862,364.26 and 936,046.07 is: 1,403,862.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,242,053.88 : 4,862,364.26 = 936,046.07 : x
  2. Step 2: Convert to fraction form
    3,242,053.88/4,862,364.26 = 936,046.07/x
  3. Step 3: Cross multiply
    3,242,053.88x = 4,862,364.26 × 936,046.07
  4. Step 4: Simplify right side
    3,242,053.88x = 4,551,396,927,489.41
  5. Step 5: Solve for x
    x = 4,551,396,927,489.41/3,242,053.88
  6. Step 6: Final answer
    x = 1,403,862.21

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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.