Finding the Third Proportional to 552,569.63 and 825,441.75
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Solution
The third proportional to 552,569.63 and 825,441.75 is: 1,233,064.67
Step by Step Solution
- Step 1: Write the proportion equation
552,569.63 : 825,441.75 = 825,441.75 : x - Step 2: Convert to fraction form
552,569.63/825,441.75 = 825,441.75/x - Step 3: Cross multiply
552,569.63x = 825,441.75 × 825,441.75 - Step 4: Simplify right side
552,569.63x = 681,354,082,643.06 - Step 5: Solve for x
x = 681,354,082,643.06/552,569.63 - Step 6: Final answer
x = 1,233,064.67
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.