Finding the Third Proportional to 35,289,398 and 53,972,230
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Solution
The third proportional to 35,289,398 and 53,972,230 is: 82,546,083.99
Step by Step Solution
- Step 1: Write the proportion equation
35,289,398 : 53,972,230 = 53,972,230 : x - Step 2: Convert to fraction form
35,289,398/53,972,230 = 53,972,230/x - Step 3: Cross multiply
35,289,398x = 53,972,230 × 53,972,230 - Step 4: Simplify right side
35,289,398x = 2,913,001,611,172,900 - Step 5: Solve for x
x = 2,913,001,611,172,900/35,289,398 - Step 6: Final answer
x = 82,546,083.99
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.