Finding the Third Proportional to 35,000,352 and 54,780,192
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Solution
The third proportional to 35,000,352 and 54,780,192 is: 85,738,264.45
Step by Step Solution
- Step 1: Write the proportion equation
35,000,352 : 54,780,192 = 54,780,192 : x - Step 2: Convert to fraction form
35,000,352/54,780,192 = 54,780,192/x - Step 3: Cross multiply
35,000,352x = 54,780,192 × 54,780,192 - Step 4: Simplify right side
35,000,352x = 3,000,869,435,556,864 - Step 5: Solve for x
x = 3,000,869,435,556,864/35,000,352 - Step 6: Final answer
x = 85,738,264.45
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.