Finding the Third Proportional to 54,309,486 and 118,183,344
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Solution
The third proportional to 54,309,486 and 118,183,344 is: 257,179,800.95
Step by Step Solution
- Step 1: Write the proportion equation
54,309,486 : 118,183,344 = 118,183,344 : x - Step 2: Convert to fraction form
54,309,486/118,183,344 = 118,183,344/x - Step 3: Cross multiply
54,309,486x = 118,183,344 × 118,183,344 - Step 4: Simplify right side
54,309,486x = 13,967,302,799,022,336 - Step 5: Solve for x
x = 13,967,302,799,022,336/54,309,486 - Step 6: Final answer
x = 257,179,800.95
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.