Finding the Third Proportional to 346,069.13 and 523,715.63
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Solution
The third proportional to 346,069.13 and 523,715.63 is: 792,552.81
Step by Step Solution
- Step 1: Write the proportion equation
346,069.13 : 523,715.63 = 523,715.63 : x - Step 2: Convert to fraction form
346,069.13/523,715.63 = 523,715.63/x - Step 3: Cross multiply
346,069.13x = 523,715.63 × 523,715.63 - Step 4: Simplify right side
346,069.13x = 274,278,055,869.14 - Step 5: Solve for x
x = 274,278,055,869.14/346,069.13 - Step 6: Final answer
x = 792,552.81
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.