Home / 3,795,338.36-5,693,007.75-1,099,665.35

Finding the Fourth Proportional to 3,795,338.36, 5,693,007.75 and 1,099,665.35

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Solution

The fourth proportional to 3,795,338.36, 5,693,007.75 and 1,099,665.35 is: 1,649,498.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,795,338.36 : 5,693,007.75 = 1,099,665.35 : x
  2. Step 2: Convert to fraction form
    3,795,338.36/5,693,007.75 = 1,099,665.35/x
  3. Step 3: Cross multiply
    3,795,338.36x = 5,693,007.75 × 1,099,665.35
  4. Step 4: Simplify right side
    3,795,338.36x = 6,260,403,348,716.46
  5. Step 5: Solve for x
    x = 6,260,403,348,716.46/3,795,338.36
  6. Step 6: Final answer
    x = 1,649,498.08

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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.