Finding the Fourth Proportional to 41,833,258.08, 62,753,502.08 and 11,541,120.96
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Solution
The fourth proportional to 41,833,258.08, 62,753,502.08 and 11,541,120.96 is: 17,312,678.75
Step by Step Solution
- Step 1: Write the proportion equation
41,833,258.08 : 62,753,502.08 = 11,541,120.96 : x - Step 2: Convert to fraction form
41,833,258.08/62,753,502.08 = 11,541,120.96/x - Step 3: Cross multiply
41,833,258.08x = 62,753,502.08 × 11,541,120.96 - Step 4: Simplify right side
41,833,258.08x = 724,245,758,168,891.62 - Step 5: Solve for x
x = 724,245,758,168,891.62/41,833,258.08 - Step 6: Final answer
x = 17,312,678.75
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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.