Finding the Third Proportional to 895,208 and 1,831,780
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Solution
The third proportional to 895,208 and 1,831,780 is: 3,748,199.27
Step by Step Solution
- Step 1: Write the proportion equation
895,208 : 1,831,780 = 1,831,780 : x - Step 2: Convert to fraction form
895,208/1,831,780 = 1,831,780/x - Step 3: Cross multiply
895,208x = 1,831,780 × 1,831,780 - Step 4: Simplify right side
895,208x = 3,355,417,968,400 - Step 5: Solve for x
x = 3,355,417,968,400/895,208 - Step 6: Final answer
x = 3,748,199.27
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.