Home / 4,951,711.44-6,833,019.67-2,746,366.16

Finding the Fourth Proportional to 4,951,711.44, 6,833,019.67 and 2,746,366.16

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Solution

The fourth proportional to 4,951,711.44, 6,833,019.67 and 2,746,366.16 is: 3,789,795.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,951,711.44 : 6,833,019.67 = 2,746,366.16 : x
  2. Step 2: Convert to fraction form
    4,951,711.44/6,833,019.67 = 2,746,366.16/x
  3. Step 3: Cross multiply
    4,951,711.44x = 6,833,019.67 × 2,746,366.16
  4. Step 4: Simplify right side
    4,951,711.44x = 18,765,973,951,271.35
  5. Step 5: Solve for x
    x = 18,765,973,951,271.35/4,951,711.44
  6. Step 6: Final answer
    x = 3,789,795.54

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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.