Home / 6,593,571.32-9,882,385.16-3,396,953.70

Finding the Fourth Proportional to 6,593,571.32, 9,882,385.16 and 3,396,953.70

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Solution

The fourth proportional to 6,593,571.32, 9,882,385.16 and 3,396,953.70 is: 5,091,323.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,593,571.32 : 9,882,385.16 = 3,396,953.70 : x
  2. Step 2: Convert to fraction form
    6,593,571.32/9,882,385.16 = 3,396,953.70/x
  3. Step 3: Cross multiply
    6,593,571.32x = 9,882,385.16 × 3,396,953.70
  4. Step 4: Simplify right side
    6,593,571.32x = 33,570,004,817,102.32
  5. Step 5: Solve for x
    x = 33,570,004,817,102.32/6,593,571.32
  6. Step 6: Final answer
    x = 5,091,323.54

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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.