Finding the Third Proportional to 27,654,898 and 39,837,963
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Solution
The third proportional to 27,654,898 and 39,837,963 is: 57,388,144.99
Step by Step Solution
- Step 1: Write the proportion equation
27,654,898 : 39,837,963 = 39,837,963 : x - Step 2: Convert to fraction form
27,654,898/39,837,963 = 39,837,963/x - Step 3: Cross multiply
27,654,898x = 39,837,963 × 39,837,963 - Step 4: Simplify right side
27,654,898x = 1,587,063,295,989,369 - Step 5: Solve for x
x = 1,587,063,295,989,369/27,654,898 - Step 6: Final answer
x = 57,388,144.99
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.