Home / 8,846,118,102.56-13,269,226,758.45-2,950,661,154.04

Finding the Fourth Proportional to 8,846,118,102.56, 13,269,226,758.45 and 2,950,661,154.04

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Solution

The fourth proportional to 8,846,118,102.56, 13,269,226,758.45 and 2,950,661,154.04 is: 4,426,008,276.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,118,102.56 : 13,269,226,758.45 = 2,950,661,154.04 : x
  2. Step 2: Convert to fraction form
    8,846,118,102.56/13,269,226,758.45 = 2,950,661,154.04/x
  3. Step 3: Cross multiply
    8,846,118,102.56x = 13,269,226,758.45 × 2,950,661,154.04
  4. Step 4: Simplify right side
    8,846,118,102.56x = 39,152,991,940,273,356,800
  5. Step 5: Solve for x
    x = 39,152,991,940,273,356,800/8,846,118,102.56
  6. Step 6: Final answer
    x = 4,426,008,276.89

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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.