Finding the Third Proportional to 14,644,773 and 31,493,502
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Solution
The third proportional to 14,644,773 and 31,493,502 is: 67,726,598.99
Step by Step Solution
- Step 1: Write the proportion equation
14,644,773 : 31,493,502 = 31,493,502 : x - Step 2: Convert to fraction form
14,644,773/31,493,502 = 31,493,502/x - Step 3: Cross multiply
14,644,773x = 31,493,502 × 31,493,502 - Step 4: Simplify right side
14,644,773x = 991,840,668,224,004 - Step 5: Solve for x
x = 991,840,668,224,004/14,644,773 - Step 6: Final answer
x = 67,726,598.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.