Finding the Third Proportional to 848,352 and 1,829,541
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Solution
The third proportional to 848,352 and 1,829,541 is: 3,945,555.94
Step by Step Solution
- Step 1: Write the proportion equation
848,352 : 1,829,541 = 1,829,541 : x - Step 2: Convert to fraction form
848,352/1,829,541 = 1,829,541/x - Step 3: Cross multiply
848,352x = 1,829,541 × 1,829,541 - Step 4: Simplify right side
848,352x = 3,347,220,270,681 - Step 5: Solve for x
x = 3,347,220,270,681/848,352 - Step 6: Final answer
x = 3,945,555.94
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.