Finding the Third Proportional to 13,495,108 and 29,386,196
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Solution
The third proportional to 13,495,108 and 29,386,196 is: 63,989,744.68
Step by Step Solution
- Step 1: Write the proportion equation
13,495,108 : 29,386,196 = 29,386,196 : x - Step 2: Convert to fraction form
13,495,108/29,386,196 = 29,386,196/x - Step 3: Cross multiply
13,495,108x = 29,386,196 × 29,386,196 - Step 4: Simplify right side
13,495,108x = 863,548,515,350,416 - Step 5: Solve for x
x = 863,548,515,350,416/13,495,108 - Step 6: Final answer
x = 63,989,744.68
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.