Finding the Third Proportional to 617,232 and 961,935
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Solution
The third proportional to 617,232 and 961,935 is: 1,499,142.86
Step by Step Solution
- Step 1: Write the proportion equation
617,232 : 961,935 = 961,935 : x - Step 2: Convert to fraction form
617,232/961,935 = 961,935/x - Step 3: Cross multiply
617,232x = 961,935 × 961,935 - Step 4: Simplify right side
617,232x = 925,318,944,225 - Step 5: Solve for x
x = 925,318,944,225/617,232 - Step 6: Final answer
x = 1,499,142.86
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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.