Home / 5,241,966.06-7,236,145.08-3,524,083.23

Finding the Fourth Proportional to 5,241,966.06, 7,236,145.08 and 3,524,083.23

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Solution

The fourth proportional to 5,241,966.06, 7,236,145.08 and 3,524,083.23 is: 4,864,735.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,241,966.06 : 7,236,145.08 = 3,524,083.23 : x
  2. Step 2: Convert to fraction form
    5,241,966.06/7,236,145.08 = 3,524,083.23/x
  3. Step 3: Cross multiply
    5,241,966.06x = 7,236,145.08 × 3,524,083.23
  4. Step 4: Simplify right side
    5,241,966.06x = 25,500,777,526,275.01
  5. Step 5: Solve for x
    x = 25,500,777,526,275.01/5,241,966.06
  6. Step 6: Final answer
    x = 4,864,735.34

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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.