Finding the Third Proportional to 167,603,246 and 360,821,362
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Solution
The third proportional to 167,603,246 and 360,821,362 is: 776,787,194.66
Step by Step Solution
- Step 1: Write the proportion equation
167,603,246 : 360,821,362 = 360,821,362 : x - Step 2: Convert to fraction form
167,603,246/360,821,362 = 360,821,362/x - Step 3: Cross multiply
167,603,246x = 360,821,362 × 360,821,362 - Step 4: Simplify right side
167,603,246x = 130,192,055,275,535,040 - Step 5: Solve for x
x = 130,192,055,275,535,040/167,603,246 - Step 6: Final answer
x = 776,787,194.66
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.