Finding the Third Proportional to 63,963,308 and 98,255,469
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Solution
The third proportional to 63,963,308 and 98,255,469 is: 150,932,425.01
Step by Step Solution
- Step 1: Write the proportion equation
63,963,308 : 98,255,469 = 98,255,469 : x - Step 2: Convert to fraction form
63,963,308/98,255,469 = 98,255,469/x - Step 3: Cross multiply
63,963,308x = 98,255,469 × 98,255,469 - Step 4: Simplify right side
63,963,308x = 9,654,137,188,409,960 - Step 5: Solve for x
x = 9,654,137,188,409,960/63,963,308 - Step 6: Final answer
x = 150,932,425.01
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.