Finding the Fourth Proportional to 63,733,546,652.62, 87,960,006,813.68 and 36,273,809,608
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Solution
The fourth proportional to 63,733,546,652.62, 87,960,006,813.68 and 36,273,809,608 is: 50,062,246,773.56
Step by Step Solution
- Step 1: Write the proportion equation
63,733,546,652.62 : 87,960,006,813.68 = 36,273,809,608 : x - Step 2: Convert to fraction form
63,733,546,652.62/87,960,006,813.68 = 36,273,809,608/x - Step 3: Cross multiply
63,733,546,652.62x = 87,960,006,813.68 × 36,273,809,608 - Step 4: Simplify right side
63,733,546,652.62x = 3,190,644,540,277,810,790,400 - Step 5: Solve for x
x = 3,190,644,540,277,810,790,400/63,733,546,652.62 - Step 6: Final answer
x = 50,062,246,773.56
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.