Finding the Fourth Proportional to 1,701,636.04, 2,348,367.96 and 976,514.32
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Solution
The fourth proportional to 1,701,636.04, 2,348,367.96 and 976,514.32 is: 1,347,653.02
Step by Step Solution
- Step 1: Write the proportion equation
1,701,636.04 : 2,348,367.96 = 976,514.32 : x - Step 2: Convert to fraction form
1,701,636.04/2,348,367.96 = 976,514.32/x - Step 3: Cross multiply
1,701,636.04x = 2,348,367.96 × 976,514.32 - Step 4: Simplify right side
1,701,636.04x = 2,293,214,941,569.19 - Step 5: Solve for x
x = 2,293,214,941,569.19/1,701,636.04 - Step 6: Final answer
x = 1,347,653.02
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.