Home / 4,707,966.93-7,055,373.20-2,544,327.54

Finding the Fourth Proportional to 4,707,966.93, 7,055,373.20 and 2,544,327.54

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Solution

The fourth proportional to 4,707,966.93, 7,055,373.20 and 2,544,327.54 is: 3,812,936.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,707,966.93 : 7,055,373.20 = 2,544,327.54 : x
  2. Step 2: Convert to fraction form
    4,707,966.93/7,055,373.20 = 2,544,327.54/x
  3. Step 3: Cross multiply
    4,707,966.93x = 7,055,373.20 × 2,544,327.54
  4. Step 4: Simplify right side
    4,707,966.93x = 17,951,180,325,016.29
  5. Step 5: Solve for x
    x = 17,951,180,325,016.29/4,707,966.93
  6. Step 6: Final answer
    x = 3,812,936.79

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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.