Finding the Third Proportional to 118,589,209,766.50 and 180,662,458,070
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Solution
The third proportional to 118,589,209,766.50 and 180,662,458,070 is: 275,226,758,152.45
Step by Step Solution
- Step 1: Write the proportion equation
118,589,209,766.50 : 180,662,458,070 = 180,662,458,070 : x - Step 2: Convert to fraction form
118,589,209,766.50/180,662,458,070 = 180,662,458,070/x - Step 3: Cross multiply
118,589,209,766.50x = 180,662,458,070 × 180,662,458,070 - Step 4: Simplify right side
118,589,209,766.50x = 32,638,923,755,894,507,307,008 - Step 5: Solve for x
x = 32,638,923,755,894,507,307,008/118,589,209,766.50 - Step 6: Final answer
x = 275,226,758,152.45
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.