Finding the Third Proportional to 5,451,196,395 and 11,832,736,299
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Solution
The third proportional to 5,451,196,395 and 11,832,736,299 is: 25,684,939,263.99
Step by Step Solution
- Step 1: Write the proportion equation
5,451,196,395 : 11,832,736,299 = 11,832,736,299 : x - Step 2: Convert to fraction form
5,451,196,395/11,832,736,299 = 11,832,736,299/x - Step 3: Cross multiply
5,451,196,395x = 11,832,736,299 × 11,832,736,299 - Step 4: Simplify right side
5,451,196,395x = 140,013,648,321,672,216,576 - Step 5: Solve for x
x = 140,013,648,321,672,216,576/5,451,196,395 - Step 6: Final answer
x = 25,684,939,263.99
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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.