Finding the Third Proportional to 832,761 and 1,752,516
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Solution
The third proportional to 832,761 and 1,752,516 is: 3,688,107.79
Step by Step Solution
- Step 1: Write the proportion equation
832,761 : 1,752,516 = 1,752,516 : x - Step 2: Convert to fraction form
832,761/1,752,516 = 1,752,516/x - Step 3: Cross multiply
832,761x = 1,752,516 × 1,752,516 - Step 4: Simplify right side
832,761x = 3,071,312,330,256 - Step 5: Solve for x
x = 3,071,312,330,256/832,761 - Step 6: Final answer
x = 3,688,107.79
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.