Finding the Third Proportional to 34,489,984 and 47,955,084
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Solution
The third proportional to 34,489,984 and 47,955,084 is: 66,677,041.12
Step by Step Solution
- Step 1: Write the proportion equation
34,489,984 : 47,955,084 = 47,955,084 : x - Step 2: Convert to fraction form
34,489,984/47,955,084 = 47,955,084/x - Step 3: Cross multiply
34,489,984x = 47,955,084 × 47,955,084 - Step 4: Simplify right side
34,489,984x = 2,299,690,081,447,056 - Step 5: Solve for x
x = 2,299,690,081,447,056/34,489,984 - Step 6: Final answer
x = 66,677,041.12
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.