Finding the Fourth Proportional to 95,331,336.64, 142,975,724.64 and 44,206,712.44
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Solution
The fourth proportional to 95,331,336.64, 142,975,724.64 and 44,206,712.44 is: 66,300,200.62
Step by Step Solution
- Step 1: Write the proportion equation
95,331,336.64 : 142,975,724.64 = 44,206,712.44 : x - Step 2: Convert to fraction form
95,331,336.64/142,975,724.64 = 44,206,712.44/x - Step 3: Cross multiply
95,331,336.64x = 142,975,724.64 × 44,206,712.44 - Step 4: Simplify right side
95,331,336.64x = 6,320,486,745,061,102 - Step 5: Solve for x
x = 6,320,486,745,061,102/95,331,336.64 - Step 6: Final answer
x = 66,300,200.62
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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.