Home / 3,296,049.89-4,548,835.01-1,845,718.97

Finding the Fourth Proportional to 3,296,049.89, 4,548,835.01 and 1,845,718.97

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Solution

The fourth proportional to 3,296,049.89, 4,548,835.01 and 1,845,718.97 is: 2,547,252.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,049.89 : 4,548,835.01 = 1,845,718.97 : x
  2. Step 2: Convert to fraction form
    3,296,049.89/4,548,835.01 = 1,845,718.97/x
  3. Step 3: Cross multiply
    3,296,049.89x = 4,548,835.01 × 1,845,718.97
  4. Step 4: Simplify right side
    3,296,049.89x = 8,395,871,069,357.14
  5. Step 5: Solve for x
    x = 8,395,871,069,357.14/3,296,049.89
  6. Step 6: Final answer
    x = 2,547,252.42

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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.