Home / 6,206,880,772,830.70-9,310,321,159,246.20-3,667,881,856,120.30

Finding the Fourth Proportional to 6,206,880,772,830.70, 9,310,321,159,246.20 and 3,667,881,856,120.30

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Solution

The fourth proportional to 6,206,880,772,830.70, 9,310,321,159,246.20 and 3,667,881,856,120.30 is: 5,501,822,784,180.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,206,880,772,830.70 : 9,310,321,159,246.20 = 3,667,881,856,120.30 : x
  2. Step 2: Convert to fraction form
    6,206,880,772,830.70/9,310,321,159,246.20 = 3,667,881,856,120.30/x
  3. Step 3: Cross multiply
    6,206,880,772,830.70x = 9,310,321,159,246.20 × 3,667,881,856,120.30
  4. Step 4: Simplify right side
    6,206,880,772,830.70x = 34,149,158,054,652,048,937,320,448
  5. Step 5: Solve for x
    x = 34,149,158,054,652,048,937,320,448/6,206,880,772,830.70
  6. Step 6: Final answer
    x = 5,501,822,784,180.54

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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.