Finding the Third Proportional to 29,671,924 and 62,532,008
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Solution
The third proportional to 29,671,924 and 62,532,008 is: 131,782,894.31
Step by Step Solution
- Step 1: Write the proportion equation
29,671,924 : 62,532,008 = 62,532,008 : x - Step 2: Convert to fraction form
29,671,924/62,532,008 = 62,532,008/x - Step 3: Cross multiply
29,671,924x = 62,532,008 × 62,532,008 - Step 4: Simplify right side
29,671,924x = 3,910,252,024,512,064 - Step 5: Solve for x
x = 3,910,252,024,512,064/29,671,924 - Step 6: Final answer
x = 131,782,894.31
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.