Finding the Third Proportional to 835,066 and 1,829,729
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Solution
The third proportional to 835,066 and 1,829,729 is: 4,009,154.02
Step by Step Solution
- Step 1: Write the proportion equation
835,066 : 1,829,729 = 1,829,729 : x - Step 2: Convert to fraction form
835,066/1,829,729 = 1,829,729/x - Step 3: Cross multiply
835,066x = 1,829,729 × 1,829,729 - Step 4: Simplify right side
835,066x = 3,347,908,213,441 - Step 5: Solve for x
x = 3,347,908,213,441/835,066 - Step 6: Final answer
x = 4,009,154.02
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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.