Home / 20,025,169,512-43,533,541,200

Finding the Third Proportional to 20,025,169,512 and 43,533,541,200

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Solution

The third proportional to 20,025,169,512 and 43,533,541,200 is: 94,639,359,146.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,025,169,512 : 43,533,541,200 = 43,533,541,200 : x
  2. Step 2: Convert to fraction form
    20,025,169,512/43,533,541,200 = 43,533,541,200/x
  3. Step 3: Cross multiply
    20,025,169,512x = 43,533,541,200 × 43,533,541,200
  4. Step 4: Simplify right side
    20,025,169,512x = 1,895,169,209,412,097,409,024
  5. Step 5: Solve for x
    x = 1,895,169,209,412,097,409,024/20,025,169,512
  6. Step 6: Final answer
    x = 94,639,359,146.32

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.