Finding the Third Proportional to 16,202,214 and 38,246,852
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Solution
The third proportional to 16,202,214 and 38,246,852 is: 90,285,296.07
Step by Step Solution
- Step 1: Write the proportion equation
16,202,214 : 38,246,852 = 38,246,852 : x - Step 2: Convert to fraction form
16,202,214/38,246,852 = 38,246,852/x - Step 3: Cross multiply
16,202,214x = 38,246,852 × 38,246,852 - Step 4: Simplify right side
16,202,214x = 1,462,821,687,909,904 - Step 5: Solve for x
x = 1,462,821,687,909,904/16,202,214 - Step 6: Final answer
x = 90,285,296.07
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.