Finding the Third Proportional to 29,103,640 and 48,503,138
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Solution
The third proportional to 29,103,640 and 48,503,138 is: 80,833,682.52
Step by Step Solution
- Step 1: Write the proportion equation
29,103,640 : 48,503,138 = 48,503,138 : x - Step 2: Convert to fraction form
29,103,640/48,503,138 = 48,503,138/x - Step 3: Cross multiply
29,103,640x = 48,503,138 × 48,503,138 - Step 4: Simplify right side
29,103,640x = 2,352,554,395,847,044 - Step 5: Solve for x
x = 2,352,554,395,847,044/29,103,640 - Step 6: Final answer
x = 80,833,682.52
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These problems maintain the same ratio (1.67) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.