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Finding the Third Proportional to 14,029,410,887.50 and 30,528,563,615

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Solution

The third proportional to 14,029,410,887.50 and 30,528,563,615 is: 66,431,385,028.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,029,410,887.50 : 30,528,563,615 = 30,528,563,615 : x
  2. Step 2: Convert to fraction form
    14,029,410,887.50/30,528,563,615 = 30,528,563,615/x
  3. Step 3: Cross multiply
    14,029,410,887.50x = 30,528,563,615 × 30,528,563,615
  4. Step 4: Simplify right side
    14,029,410,887.50x = 931,993,196,395,101,814,784
  5. Step 5: Solve for x
    x = 931,993,196,395,101,814,784/14,029,410,887.50
  6. Step 6: Final answer
    x = 66,431,385,028.83

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.