Finding the Fourth Proportional to 41,918,512,032,958, 62,879,048,998,605 and 14,381,299,177,497
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Solution
The fourth proportional to 41,918,512,032,958, 62,879,048,998,605 and 14,381,299,177,497 is: 21,572,388,231,110.13
Step by Step Solution
- Step 1: Write the proportion equation
41,918,512,032,958 : 62,879,048,998,605 = 14,381,299,177,497 : x - Step 2: Convert to fraction form
41,918,512,032,958/62,879,048,998,605 = 14,381,299,177,497/x - Step 3: Cross multiply
41,918,512,032,958x = 62,879,048,998,605 × 14,381,299,177,497 - Step 4: Simplify right side
41,918,512,032,958x = 904,282,415,645,431,655,898,808,320 - Step 5: Solve for x
x = 904,282,415,645,431,655,898,808,320/41,918,512,032,958 - Step 6: Final answer
x = 21,572,388,231,110.13
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.