Finding the Third Proportional to 463,298 and 1,015,168
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Solution
The third proportional to 463,298 and 1,015,168 is: 2,224,412.94
Step by Step Solution
- Step 1: Write the proportion equation
463,298 : 1,015,168 = 1,015,168 : x - Step 2: Convert to fraction form
463,298/1,015,168 = 1,015,168/x - Step 3: Cross multiply
463,298x = 1,015,168 × 1,015,168 - Step 4: Simplify right side
463,298x = 1,030,566,068,224 - Step 5: Solve for x
x = 1,030,566,068,224/463,298 - Step 6: Final answer
x = 2,224,412.94
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.