Finding the Fourth Proportional to 32,207,737,172,575, 48,311,786,366,134 and 10,743,033,473,841
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Solution
The fourth proportional to 32,207,737,172,575, 48,311,786,366,134 and 10,743,033,473,841 is: 16,114,610,453,117.33
Step by Step Solution
- Step 1: Write the proportion equation
32,207,737,172,575 : 48,311,786,366,134 = 10,743,033,473,841 : x - Step 2: Convert to fraction form
32,207,737,172,575/48,311,786,366,134 = 10,743,033,473,841/x - Step 3: Cross multiply
32,207,737,172,575x = 48,311,786,366,134 × 10,743,033,473,841 - Step 4: Simplify right side
32,207,737,172,575x = 519,015,138,112,432,822,022,045,696 - Step 5: Solve for x
x = 519,015,138,112,432,822,022,045,696/32,207,737,172,575 - Step 6: Final answer
x = 16,114,610,453,117.33
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.