Finding the Third Proportional to 758,755,512 and 1,138,133,190
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Solution
The third proportional to 758,755,512 and 1,138,133,190 is: 1,707,199,668.00
Step by Step Solution
- Step 1: Write the proportion equation
758,755,512 : 1,138,133,190 = 1,138,133,190 : x - Step 2: Convert to fraction form
758,755,512/1,138,133,190 = 1,138,133,190/x - Step 3: Cross multiply
758,755,512x = 1,138,133,190 × 1,138,133,190 - Step 4: Simplify right side
758,755,512x = 1,295,347,158,179,576,064 - Step 5: Solve for x
x = 1,295,347,158,179,576,064/758,755,512 - Step 6: Final answer
x = 1,707,199,668.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.