Finding the Fourth Proportional to 17,423,158,318,796, 24,046,066,866,324 and 9,916,352,704,217
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Solution
The fourth proportional to 17,423,158,318,796, 24,046,066,866,324 and 9,916,352,704,217 is: 13,685,766,715,350.17
Step by Step Solution
- Step 1: Write the proportion equation
17,423,158,318,796 : 24,046,066,866,324 = 9,916,352,704,217 : x - Step 2: Convert to fraction form
17,423,158,318,796/24,046,066,866,324 = 9,916,352,704,217/x - Step 3: Cross multiply
17,423,158,318,796x = 24,046,066,866,324 × 9,916,352,704,217 - Step 4: Simplify right side
17,423,158,318,796x = 238,449,280,195,654,803,244,711,936 - Step 5: Solve for x
x = 238,449,280,195,654,803,244,711,936/17,423,158,318,796 - Step 6: Final answer
x = 13,685,766,715,350.17
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.