Finding the Fourth Proportional to 95,331,794, 142,976,409.72 and 44,207,169.68
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Solution
The fourth proportional to 95,331,794, 142,976,409.72 and 44,207,169.68 is: 66,300,885.98
Step by Step Solution
- Step 1: Write the proportion equation
95,331,794 : 142,976,409.72 = 44,207,169.68 : x - Step 2: Convert to fraction form
95,331,794/142,976,409.72 = 44,207,169.68/x - Step 3: Cross multiply
95,331,794x = 142,976,409.72 × 44,207,169.68 - Step 4: Simplify right side
95,331,794x = 6,320,582,404,729,241 - Step 5: Solve for x
x = 6,320,582,404,729,241/95,331,794 - Step 6: Final answer
x = 66,300,885.98
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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.