Finding the Third Proportional to 79,338,750.75 and 120,208,032
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Solution
The third proportional to 79,338,750.75 and 120,208,032 is: 182,130,053.99
Step by Step Solution
- Step 1: Write the proportion equation
79,338,750.75 : 120,208,032 = 120,208,032 : x - Step 2: Convert to fraction form
79,338,750.75/120,208,032 = 120,208,032/x - Step 3: Cross multiply
79,338,750.75x = 120,208,032 × 120,208,032 - Step 4: Simplify right side
79,338,750.75x = 14,449,970,957,313,024 - Step 5: Solve for x
x = 14,449,970,957,313,024/79,338,750.75 - Step 6: Final answer
x = 182,130,053.99
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.