Finding the Fourth Proportional to 32,054,680.56, 48,087,619.56 and 14,103,318
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Solution
The fourth proportional to 32,054,680.56, 48,087,619.56 and 14,103,318 is: 21,157,440.31
Step by Step Solution
- Step 1: Write the proportion equation
32,054,680.56 : 48,087,619.56 = 14,103,318 : x - Step 2: Convert to fraction form
32,054,680.56/48,087,619.56 = 14,103,318/x - Step 3: Cross multiply
32,054,680.56x = 48,087,619.56 × 14,103,318 - Step 4: Simplify right side
32,054,680.56x = 678,194,990,517,700.12 - Step 5: Solve for x
x = 678,194,990,517,700.12/32,054,680.56 - Step 6: Final answer
x = 21,157,440.31
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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.