Finding the Third Proportional to 170,735,894 and 367,367,029
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Solution
The third proportional to 170,735,894 and 367,367,029 is: 790,452,029.94
Step by Step Solution
- Step 1: Write the proportion equation
170,735,894 : 367,367,029 = 367,367,029 : x - Step 2: Convert to fraction form
170,735,894/367,367,029 = 367,367,029/x - Step 3: Cross multiply
170,735,894x = 367,367,029 × 367,367,029 - Step 4: Simplify right side
170,735,894x = 134,958,533,996,286,848 - Step 5: Solve for x
x = 134,958,533,996,286,848/170,735,894 - Step 6: Final answer
x = 790,452,029.94
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.