Home / 4,951,568.58-6,834,380.18-3,018,894.81

Finding the Fourth Proportional to 4,951,568.58, 6,834,380.18 and 3,018,894.81

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Solution

The fourth proportional to 4,951,568.58, 6,834,380.18 and 3,018,894.81 is: 4,166,815.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,951,568.58 : 6,834,380.18 = 3,018,894.81 : x
  2. Step 2: Convert to fraction form
    4,951,568.58/6,834,380.18 = 3,018,894.81/x
  3. Step 3: Cross multiply
    4,951,568.58x = 6,834,380.18 × 3,018,894.81
  4. Step 4: Simplify right side
    4,951,568.58x = 20,632,274,854,968.87
  5. Step 5: Solve for x
    x = 20,632,274,854,968.87/4,951,568.58
  6. Step 6: Final answer
    x = 4,166,815.93

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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.