Home / 2,334,103.47-3,221,076.84-1,301,676.54

Finding the Fourth Proportional to 2,334,103.47, 3,221,076.84 and 1,301,676.54

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Solution

The fourth proportional to 2,334,103.47, 3,221,076.84 and 1,301,676.54 is: 1,796,321.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,103.47 : 3,221,076.84 = 1,301,676.54 : x
  2. Step 2: Convert to fraction form
    2,334,103.47/3,221,076.84 = 1,301,676.54/x
  3. Step 3: Cross multiply
    2,334,103.47x = 3,221,076.84 × 1,301,676.54
  4. Step 4: Simplify right side
    2,334,103.47x = 4,192,800,156,165.33
  5. Step 5: Solve for x
    x = 4,192,800,156,165.33/2,334,103.47
  6. Step 6: Final answer
    x = 1,796,321.46

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