Finding the Third Proportional to 29,671,920 and 62,532,000
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Solution
The third proportional to 29,671,920 and 62,532,000 is: 131,782,878.36
Step by Step Solution
- Step 1: Write the proportion equation
29,671,920 : 62,532,000 = 62,532,000 : x - Step 2: Convert to fraction form
29,671,920/62,532,000 = 62,532,000/x - Step 3: Cross multiply
29,671,920x = 62,532,000 × 62,532,000 - Step 4: Simplify right side
29,671,920x = 3,910,251,024,000,000 - Step 5: Solve for x
x = 3,910,251,024,000,000/29,671,920 - Step 6: Final answer
x = 131,782,878.36
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.