Finding the Third Proportional to 57,207,627 and 125,110,575
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Solution
The third proportional to 57,207,627 and 125,110,575 is: 273,611,348.66
Step by Step Solution
- Step 1: Write the proportion equation
57,207,627 : 125,110,575 = 125,110,575 : x - Step 2: Convert to fraction form
57,207,627/125,110,575 = 125,110,575/x - Step 3: Cross multiply
57,207,627x = 125,110,575 × 125,110,575 - Step 4: Simplify right side
57,207,627x = 15,652,655,976,830,624 - Step 5: Solve for x
x = 15,652,655,976,830,624/57,207,627 - Step 6: Final answer
x = 273,611,348.66
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.