Finding the Third Proportional to 62,391,068 and 134,647,000
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Solution
The third proportional to 62,391,068 and 134,647,000 is: 290,583,495.20
Step by Step Solution
- Step 1: Write the proportion equation
62,391,068 : 134,647,000 = 134,647,000 : x - Step 2: Convert to fraction form
62,391,068/134,647,000 = 134,647,000/x - Step 3: Cross multiply
62,391,068x = 134,647,000 × 134,647,000 - Step 4: Simplify right side
62,391,068x = 18,129,814,609,000,000 - Step 5: Solve for x
x = 18,129,814,609,000,000/62,391,068 - Step 6: Final answer
x = 290,583,495.20
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.