Home / 6,956,481.84-10,429,833.39-3,064,091.70

Finding the Fourth Proportional to 6,956,481.84, 10,429,833.39 and 3,064,091.70

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Solution

The fourth proportional to 6,956,481.84, 10,429,833.39 and 3,064,091.70 is: 4,593,983.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,956,481.84 : 10,429,833.39 = 3,064,091.70 : x
  2. Step 2: Convert to fraction form
    6,956,481.84/10,429,833.39 = 3,064,091.70/x
  3. Step 3: Cross multiply
    6,956,481.84x = 10,429,833.39 × 3,064,091.70
  4. Step 4: Simplify right side
    6,956,481.84x = 31,957,965,922,681.87
  5. Step 5: Solve for x
    x = 31,957,965,922,681.87/6,956,481.84
  6. Step 6: Final answer
    x = 4,593,983.95

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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.