Finding the Third Proportional to 15,900,194 and 24,795,075
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Solution
The third proportional to 15,900,194 and 24,795,075 is: 38,665,927.24
Step by Step Solution
- Step 1: Write the proportion equation
15,900,194 : 24,795,075 = 24,795,075 : x - Step 2: Convert to fraction form
15,900,194/24,795,075 = 24,795,075/x - Step 3: Cross multiply
15,900,194x = 24,795,075 × 24,795,075 - Step 4: Simplify right side
15,900,194x = 614,795,744,255,625 - Step 5: Solve for x
x = 614,795,744,255,625/15,900,194 - Step 6: Final answer
x = 38,665,927.24
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.