Finding the Third Proportional to 417,251.25 and 910,941.19
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Solution
The third proportional to 417,251.25 and 910,941.19 is: 1,988,763.00
Step by Step Solution
- Step 1: Write the proportion equation
417,251.25 : 910,941.19 = 910,941.19 : x - Step 2: Convert to fraction form
417,251.25/910,941.19 = 910,941.19/x - Step 3: Cross multiply
417,251.25x = 910,941.19 × 910,941.19 - Step 4: Simplify right side
417,251.25x = 829,813,847,083.91 - Step 5: Solve for x
x = 829,813,847,083.91/417,251.25 - Step 6: Final answer
x = 1,988,763.00
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.