Finding the Third Proportional to 117,793,114.26 and 258,953,024.99
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Solution
The third proportional to 117,793,114.26 and 258,953,024.99 is: 569,274,949.32
Step by Step Solution
- Step 1: Write the proportion equation
117,793,114.26 : 258,953,024.99 = 258,953,024.99 : x - Step 2: Convert to fraction form
117,793,114.26/258,953,024.99 = 258,953,024.99/x - Step 3: Cross multiply
117,793,114.26x = 258,953,024.99 × 258,953,024.99 - Step 4: Simplify right side
117,793,114.26x = 67,056,669,150,585,952 - Step 5: Solve for x
x = 67,056,669,150,585,952/117,793,114.26 - Step 6: Final answer
x = 569,274,949.32
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.