Finding the Third Proportional to 895,214 and 1,831,792
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Solution
The third proportional to 895,214 and 1,831,792 is: 3,748,223.25
Step by Step Solution
- Step 1: Write the proportion equation
895,214 : 1,831,792 = 1,831,792 : x - Step 2: Convert to fraction form
895,214/1,831,792 = 1,831,792/x - Step 3: Cross multiply
895,214x = 1,831,792 × 1,831,792 - Step 4: Simplify right side
895,214x = 3,355,461,931,264 - Step 5: Solve for x
x = 3,355,461,931,264/895,214 - Step 6: Final answer
x = 3,748,223.25
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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.