Finding the Third Proportional to 62,796.52 and 148,117.99
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Solution
The third proportional to 62,796.52 and 148,117.99 is: 349,365.56
Step by Step Solution
- Step 1: Write the proportion equation
62,796.52 : 148,117.99 = 148,117.99 : x - Step 2: Convert to fraction form
62,796.52/148,117.99 = 148,117.99/x - Step 3: Cross multiply
62,796.52x = 148,117.99 × 148,117.99 - Step 4: Simplify right side
62,796.52x = 21,938,939,609.66 - Step 5: Solve for x
x = 21,938,939,609.66/62,796.52 - Step 6: Final answer
x = 349,365.56
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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.