Finding the Fourth Proportional to 53,948,888,509,311, 80,913,766,998,942 and 24,536,218,044,255
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Solution
The fourth proportional to 53,948,888,509,311, 80,913,766,998,942 and 24,536,218,044,255 is: 36,799,976,509,718.84
Step by Step Solution
- Step 1: Write the proportion equation
53,948,888,509,311 : 80,913,766,998,942 = 24,536,218,044,255 : x - Step 2: Convert to fraction form
53,948,888,509,311/80,913,766,998,942 = 24,536,218,044,255/x - Step 3: Cross multiply
53,948,888,509,311x = 80,913,766,998,942 × 24,536,218,044,255 - Step 4: Simplify right side
53,948,888,509,311x = 1,985,317,829,868,085,496,474,763,264 - Step 5: Solve for x
x = 1,985,317,829,868,085,496,474,763,264/53,948,888,509,311 - Step 6: Final answer
x = 36,799,976,509,718.84
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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.