Finding the Third Proportional to 770,258.63 and 1,662,305.75
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Solution
The third proportional to 770,258.63 and 1,662,305.75 is: 3,587,444.94
Step by Step Solution
- Step 1: Write the proportion equation
770,258.63 : 1,662,305.75 = 1,662,305.75 : x - Step 2: Convert to fraction form
770,258.63/1,662,305.75 = 1,662,305.75/x - Step 3: Cross multiply
770,258.63x = 1,662,305.75 × 1,662,305.75 - Step 4: Simplify right side
770,258.63x = 2,763,260,406,483.06 - Step 5: Solve for x
x = 2,763,260,406,483.06/770,258.63 - Step 6: Final answer
x = 3,587,444.94
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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.