Finding the Third Proportional to 674,296.88 and 1,434,409.88
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Solution
The third proportional to 674,296.88 and 1,434,409.88 is: 3,051,373.61
Step by Step Solution
- Step 1: Write the proportion equation
674,296.88 : 1,434,409.88 = 1,434,409.88 : x - Step 2: Convert to fraction form
674,296.88/1,434,409.88 = 1,434,409.88/x - Step 3: Cross multiply
674,296.88x = 1,434,409.88 × 1,434,409.88 - Step 4: Simplify right side
674,296.88x = 2,057,531,689,497.52 - Step 5: Solve for x
x = 2,057,531,689,497.52/674,296.88 - Step 6: Final answer
x = 3,051,373.61
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.