Finding the Fourth Proportional to 32,312,797.66, 48,435,171.63 and 10,741,609.90
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Solution
The fourth proportional to 32,312,797.66, 48,435,171.63 and 10,741,609.90 is: 16,101,104.11
Step by Step Solution
- Step 1: Write the proportion equation
32,312,797.66 : 48,435,171.63 = 10,741,609.90 : x - Step 2: Convert to fraction form
32,312,797.66/48,435,171.63 = 10,741,609.90/x - Step 3: Cross multiply
32,312,797.66x = 48,435,171.63 × 10,741,609.90 - Step 4: Simplify right side
32,312,797.66x = 520,271,719,089,007.19 - Step 5: Solve for x
x = 520,271,719,089,007.19/32,312,797.66 - Step 6: Final answer
x = 16,101,104.11
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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.