Finding the Third Proportional to 53,110,916 and 114,293,102
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Solution
The third proportional to 53,110,916 and 114,293,102 is: 245,955,335.52
Step by Step Solution
- Step 1: Write the proportion equation
53,110,916 : 114,293,102 = 114,293,102 : x - Step 2: Convert to fraction form
53,110,916/114,293,102 = 114,293,102/x - Step 3: Cross multiply
53,110,916x = 114,293,102 × 114,293,102 - Step 4: Simplify right side
53,110,916x = 13,062,913,164,782,404 - Step 5: Solve for x
x = 13,062,913,164,782,404/53,110,916 - Step 6: Final answer
x = 245,955,335.52
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.