Finding the Third Proportional to 75,491,069,662 and 117,214,277,163
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Solution
The third proportional to 75,491,069,662 and 117,214,277,163 is: 181,997,510,862.67
Step by Step Solution
- Step 1: Write the proportion equation
75,491,069,662 : 117,214,277,163 = 117,214,277,163 : x - Step 2: Convert to fraction form
75,491,069,662/117,214,277,163 = 117,214,277,163/x - Step 3: Cross multiply
75,491,069,662x = 117,214,277,163 × 117,214,277,163 - Step 4: Simplify right side
75,491,069,662x = 13,739,186,770,844,583,985,152 - Step 5: Solve for x
x = 13,739,186,770,844,583,985,152/75,491,069,662 - Step 6: Final answer
x = 181,997,510,862.67
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.