Finding the Fourth Proportional to 3,232,174.62, 4,849,689.99 and 1,694,802.93
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Solution
The fourth proportional to 3,232,174.62, 4,849,689.99 and 1,694,802.93 is: 2,542,953.19
Step by Step Solution
- Step 1: Write the proportion equation
3,232,174.62 : 4,849,689.99 = 1,694,802.93 : x - Step 2: Convert to fraction form
3,232,174.62/4,849,689.99 = 1,694,802.93/x - Step 3: Cross multiply
3,232,174.62x = 4,849,689.99 × 1,694,802.93 - Step 4: Simplify right side
3,232,174.62x = 8,219,268,771,921.21 - Step 5: Solve for x
x = 8,219,268,771,921.21/3,232,174.62 - Step 6: Final answer
x = 2,542,953.19
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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.