Home / 246,702,601.80-370,054,733.76-62,469,989.64

Finding the Fourth Proportional to 246,702,601.80, 370,054,733.76 and 62,469,989.64

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Solution

The fourth proportional to 246,702,601.80, 370,054,733.76 and 62,469,989.64 is: 93,705,194.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,702,601.80 : 370,054,733.76 = 62,469,989.64 : x
  2. Step 2: Convert to fraction form
    246,702,601.80/370,054,733.76 = 62,469,989.64/x
  3. Step 3: Cross multiply
    246,702,601.80x = 370,054,733.76 × 62,469,989.64
  4. Step 4: Simplify right side
    246,702,601.80x = 23,117,315,384,220,156
  5. Step 5: Solve for x
    x = 23,117,315,384,220,156/246,702,601.80
  6. Step 6: Final answer
    x = 93,705,194.90

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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.