Finding the Third Proportional to 235,875.75 and 509,292.75
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Solution
The third proportional to 235,875.75 and 509,292.75 is: 1,099,642.95
Step by Step Solution
- Step 1: Write the proportion equation
235,875.75 : 509,292.75 = 509,292.75 : x - Step 2: Convert to fraction form
235,875.75/509,292.75 = 509,292.75/x - Step 3: Cross multiply
235,875.75x = 509,292.75 × 509,292.75 - Step 4: Simplify right side
235,875.75x = 259,379,105,202.56 - Step 5: Solve for x
x = 259,379,105,202.56/235,875.75 - Step 6: Final answer
x = 1,099,642.95
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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.