Finding the Third Proportional to 164,536,206,970.50 and 231,703,236,558
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Solution
The third proportional to 164,536,206,970.50 and 231,703,236,558 is: 326,289,215,121.38
Step by Step Solution
- Step 1: Write the proportion equation
164,536,206,970.50 : 231,703,236,558 = 231,703,236,558 : x - Step 2: Convert to fraction form
164,536,206,970.50/231,703,236,558 = 231,703,236,558/x - Step 3: Cross multiply
164,536,206,970.50x = 231,703,236,558 × 231,703,236,558 - Step 4: Simplify right side
164,536,206,970.50x = 53,686,389,831,452,506,193,920 - Step 5: Solve for x
x = 53,686,389,831,452,506,193,920/164,536,206,970.50 - Step 6: Final answer
x = 326,289,215,121.38
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.