Finding the Third Proportional to 44,318,442 and 68,078,554
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Solution
The third proportional to 44,318,442 and 68,078,554 is: 104,576,995.62
Step by Step Solution
- Step 1: Write the proportion equation
44,318,442 : 68,078,554 = 68,078,554 : x - Step 2: Convert to fraction form
44,318,442/68,078,554 = 68,078,554/x - Step 3: Cross multiply
44,318,442x = 68,078,554 × 68,078,554 - Step 4: Simplify right side
44,318,442x = 4,634,689,514,730,916 - Step 5: Solve for x
x = 4,634,689,514,730,916/44,318,442 - Step 6: Final answer
x = 104,576,995.62
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.