Finding the Third Proportional to 163,404.84 and 352,620.84
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Solution
The third proportional to 163,404.84 and 352,620.84 is: 760,941.09
Step by Step Solution
- Step 1: Write the proportion equation
163,404.84 : 352,620.84 = 352,620.84 : x - Step 2: Convert to fraction form
163,404.84/352,620.84 = 352,620.84/x - Step 3: Cross multiply
163,404.84x = 352,620.84 × 352,620.84 - Step 4: Simplify right side
163,404.84x = 124,341,459,446.96 - Step 5: Solve for x
x = 124,341,459,446.96/163,404.84 - Step 6: Final answer
x = 760,941.09
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.