Home / 2,318,091.01-3,477,099.56-635,194.51

Finding the Fourth Proportional to 2,318,091.01, 3,477,099.56 and 635,194.51

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Solution

The fourth proportional to 2,318,091.01, 3,477,099.56 and 635,194.51 is: 952,781.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,318,091.01 : 3,477,099.56 = 635,194.51 : x
  2. Step 2: Convert to fraction form
    2,318,091.01/3,477,099.56 = 635,194.51/x
  3. Step 3: Cross multiply
    2,318,091.01x = 3,477,099.56 × 635,194.51
  4. Step 4: Simplify right side
    2,318,091.01x = 2,208,634,539,366.69
  5. Step 5: Solve for x
    x = 2,208,634,539,366.69/2,318,091.01
  6. Step 6: Final answer
    x = 952,781.63

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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.