Finding the Third Proportional to 153,144,114 and 336,044,064
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Solution
The third proportional to 153,144,114 and 336,044,064 is: 737,381,346.24
Step by Step Solution
- Step 1: Write the proportion equation
153,144,114 : 336,044,064 = 336,044,064 : x - Step 2: Convert to fraction form
153,144,114/336,044,064 = 336,044,064/x - Step 3: Cross multiply
153,144,114x = 336,044,064 × 336,044,064 - Step 4: Simplify right side
153,144,114x = 112,925,612,949,636,096 - Step 5: Solve for x
x = 112,925,612,949,636,096/153,144,114 - Step 6: Final answer
x = 737,381,346.24
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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.