Finding the Fourth Proportional to 32,175,086,294.16, 44,407,766,492.44 and 21,304,984,924.08
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Solution
The fourth proportional to 32,175,086,294.16, 44,407,766,492.44 and 21,304,984,924.08 is: 29,404,949,748.50
Step by Step Solution
- Step 1: Write the proportion equation
32,175,086,294.16 : 44,407,766,492.44 = 21,304,984,924.08 : x - Step 2: Convert to fraction form
32,175,086,294.16/44,407,766,492.44 = 21,304,984,924.08/x - Step 3: Cross multiply
32,175,086,294.16x = 44,407,766,492.44 × 21,304,984,924.08 - Step 4: Simplify right side
32,175,086,294.16x = 946,106,795,633,499,308,032 - Step 5: Solve for x
x = 946,106,795,633,499,308,032/32,175,086,294.16 - Step 6: Final answer
x = 29,404,949,748.50
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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.