Finding the Third Proportional to 116,607,182 and 255,180,702
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Solution
The third proportional to 116,607,182 and 255,180,702 is: 558,432,075.59
Step by Step Solution
- Step 1: Write the proportion equation
116,607,182 : 255,180,702 = 255,180,702 : x - Step 2: Convert to fraction form
116,607,182/255,180,702 = 255,180,702/x - Step 3: Cross multiply
116,607,182x = 255,180,702 × 255,180,702 - Step 4: Simplify right side
116,607,182x = 65,117,190,673,212,800 - Step 5: Solve for x
x = 65,117,190,673,212,800/116,607,182 - Step 6: Final answer
x = 558,432,075.59
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.