Home / 6,558,286,332,449.10-9,050,719,632,579.80-3,631,839,958,758.90

Finding the Fourth Proportional to 6,558,286,332,449.10, 9,050,719,632,579.80 and 3,631,839,958,758.90

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Solution

The fourth proportional to 6,558,286,332,449.10, 9,050,719,632,579.80 and 3,631,839,958,758.90 is: 5,012,096,689,723.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,286,332,449.10 : 9,050,719,632,579.80 = 3,631,839,958,758.90 : x
  2. Step 2: Convert to fraction form
    6,558,286,332,449.10/9,050,719,632,579.80 = 3,631,839,958,758.90/x
  3. Step 3: Cross multiply
    6,558,286,332,449.10x = 9,050,719,632,579.80 × 3,631,839,958,758.90
  4. Step 4: Simplify right side
    6,558,286,332,449.10x = 32,870,765,217,126,991,079,145,472
  5. Step 5: Solve for x
    x = 32,870,765,217,126,991,079,145,472/6,558,286,332,449.10
  6. Step 6: Final answer
    x = 5,012,096,689,723.50

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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.