Finding the Fourth Proportional to 3,596,493.07, 5,397,402.27 and 1,703,239.96
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Solution
The fourth proportional to 3,596,493.07, 5,397,402.27 and 1,703,239.96 is: 2,556,120.93
Step by Step Solution
- Step 1: Write the proportion equation
3,596,493.07 : 5,397,402.27 = 1,703,239.96 : x - Step 2: Convert to fraction form
3,596,493.07/5,397,402.27 = 1,703,239.96/x - Step 3: Cross multiply
3,596,493.07x = 5,397,402.27 × 1,703,239.96 - Step 4: Simplify right side
3,596,493.07x = 9,193,071,226,458.71 - Step 5: Solve for x
x = 9,193,071,226,458.71/3,596,493.07 - Step 6: Final answer
x = 2,556,120.93
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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.