Finding the Third Proportional to 87,271,063 and 130,149,800
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Solution
The third proportional to 87,271,063 and 130,149,800 is: 194,096,071.00
Step by Step Solution
- Step 1: Write the proportion equation
87,271,063 : 130,149,800 = 130,149,800 : x - Step 2: Convert to fraction form
87,271,063/130,149,800 = 130,149,800/x - Step 3: Cross multiply
87,271,063x = 130,149,800 × 130,149,800 - Step 4: Simplify right side
87,271,063x = 16,938,970,440,040,000 - Step 5: Solve for x
x = 16,938,970,440,040,000/87,271,063 - Step 6: Final answer
x = 194,096,071.00
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.