Finding the Third Proportional to 829,696.50 and 1,135,482
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Solution
The third proportional to 829,696.50 and 1,135,482 is: 1,553,965.06
Step by Step Solution
- Step 1: Write the proportion equation
829,696.50 : 1,135,482 = 1,135,482 : x - Step 2: Convert to fraction form
829,696.50/1,135,482 = 1,135,482/x - Step 3: Cross multiply
829,696.50x = 1,135,482 × 1,135,482 - Step 4: Simplify right side
829,696.50x = 1,289,319,372,324 - Step 5: Solve for x
x = 1,289,319,372,324/829,696.50 - Step 6: Final answer
x = 1,553,965.06
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.