Home / 4,196,249.44-6,294,374.15-2,775,973.36

Finding the Fourth Proportional to 4,196,249.44, 6,294,374.15 and 2,775,973.36

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Solution

The fourth proportional to 4,196,249.44, 6,294,374.15 and 2,775,973.36 is: 4,163,960.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,196,249.44 : 6,294,374.15 = 2,775,973.36 : x
  2. Step 2: Convert to fraction form
    4,196,249.44/6,294,374.15 = 2,775,973.36/x
  3. Step 3: Cross multiply
    4,196,249.44x = 6,294,374.15 × 2,775,973.36
  4. Step 4: Simplify right side
    4,196,249.44x = 17,473,014,958,272.64
  5. Step 5: Solve for x
    x = 17,473,014,958,272.64/4,196,249.44
  6. Step 6: Final answer
    x = 4,163,960.03

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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.