Finding the Third Proportional to 201,837,544 and 441,886,328
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Solution
The third proportional to 201,837,544 and 441,886,328 is: 967,429,166.07
Step by Step Solution
- Step 1: Write the proportion equation
201,837,544 : 441,886,328 = 441,886,328 : x - Step 2: Convert to fraction form
201,837,544/441,886,328 = 441,886,328/x - Step 3: Cross multiply
201,837,544x = 441,886,328 × 441,886,328 - Step 4: Simplify right side
201,837,544x = 195,263,526,873,323,584 - Step 5: Solve for x
x = 195,263,526,873,323,584/201,837,544 - Step 6: Final answer
x = 967,429,166.07
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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.