Finding the Third Proportional to 159,536,328 and 347,024,976
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Solution
The third proportional to 159,536,328 and 347,024,976 is: 754,852,110.97
Step by Step Solution
- Step 1: Write the proportion equation
159,536,328 : 347,024,976 = 347,024,976 : x - Step 2: Convert to fraction form
159,536,328/347,024,976 = 347,024,976/x - Step 3: Cross multiply
159,536,328x = 347,024,976 × 347,024,976 - Step 4: Simplify right side
159,536,328x = 120,426,333,967,800,576 - Step 5: Solve for x
x = 120,426,333,967,800,576/159,536,328 - Step 6: Final answer
x = 754,852,110.97
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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.