Finding the Third Proportional to 13,682,868 and 29,747,328
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Solution
The third proportional to 13,682,868 and 29,747,328 is: 64,672,371.55
Step by Step Solution
- Step 1: Write the proportion equation
13,682,868 : 29,747,328 = 29,747,328 : x - Step 2: Convert to fraction form
13,682,868/29,747,328 = 29,747,328/x - Step 3: Cross multiply
13,682,868x = 29,747,328 × 29,747,328 - Step 4: Simplify right side
13,682,868x = 884,903,523,139,584 - Step 5: Solve for x
x = 884,903,523,139,584/13,682,868 - Step 6: Final answer
x = 64,672,371.55
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.