Finding the Third Proportional to 113,368,418 and 170,023,062
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Solution
The third proportional to 113,368,418 and 170,023,062 is: 254,990,253.21
Step by Step Solution
- Step 1: Write the proportion equation
113,368,418 : 170,023,062 = 170,023,062 : x - Step 2: Convert to fraction form
113,368,418/170,023,062 = 170,023,062/x - Step 3: Cross multiply
113,368,418x = 170,023,062 × 170,023,062 - Step 4: Simplify right side
113,368,418x = 28,907,841,611,855,844 - Step 5: Solve for x
x = 28,907,841,611,855,844/113,368,418 - Step 6: Final answer
x = 254,990,253.21
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.