Finding the Third Proportional to 13,026,374.50 and 27,845,449
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Solution
The third proportional to 13,026,374.50 and 27,845,449 is: 59,523,010.80
Step by Step Solution
- Step 1: Write the proportion equation
13,026,374.50 : 27,845,449 = 27,845,449 : x - Step 2: Convert to fraction form
13,026,374.50/27,845,449 = 27,845,449/x - Step 3: Cross multiply
13,026,374.50x = 27,845,449 × 27,845,449 - Step 4: Simplify right side
13,026,374.50x = 775,369,030,011,601 - Step 5: Solve for x
x = 775,369,030,011,601/13,026,374.50 - Step 6: Final answer
x = 59,523,010.80
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.