Home / 7,798,308.37-10,760,837.04-4,313,093.32

Finding the Fourth Proportional to 7,798,308.37, 10,760,837.04 and 4,313,093.32

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Solution

The fourth proportional to 7,798,308.37, 10,760,837.04 and 4,313,093.32 is: 5,951,610.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,798,308.37 : 10,760,837.04 = 4,313,093.32 : x
  2. Step 2: Convert to fraction form
    7,798,308.37/10,760,837.04 = 4,313,093.32/x
  3. Step 3: Cross multiply
    7,798,308.37x = 10,760,837.04 × 4,313,093.32
  4. Step 4: Simplify right side
    7,798,308.37x = 46,412,494,327,930.48
  5. Step 5: Solve for x
    x = 46,412,494,327,930.48/7,798,308.37
  6. Step 6: Final answer
    x = 5,951,610.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.