Home / 936,951.09-1,404,836.10-794,846.19

Finding the Fourth Proportional to 936,951.09, 1,404,836.10 and 794,846.19

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Solution

The fourth proportional to 936,951.09, 1,404,836.10 and 794,846.19 is: 1,191,768.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    936,951.09 : 1,404,836.10 = 794,846.19 : x
  2. Step 2: Convert to fraction form
    936,951.09/1,404,836.10 = 794,846.19/x
  3. Step 3: Cross multiply
    936,951.09x = 1,404,836.10 × 794,846.19
  4. Step 4: Simplify right side
    936,951.09x = 1,116,628,621,659.46
  5. Step 5: Solve for x
    x = 1,116,628,621,659.46/936,951.09
  6. Step 6: Final answer
    x = 1,191,768.31

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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.