Finding the Third Proportional to 38,821,896 and 60,894,828
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Solution
The third proportional to 38,821,896 and 60,894,828 is: 95,517,747.95
Step by Step Solution
- Step 1: Write the proportion equation
38,821,896 : 60,894,828 = 60,894,828 : x - Step 2: Convert to fraction form
38,821,896/60,894,828 = 60,894,828/x - Step 3: Cross multiply
38,821,896x = 60,894,828 × 60,894,828 - Step 4: Simplify right side
38,821,896x = 3,708,180,077,149,584 - Step 5: Solve for x
x = 3,708,180,077,149,584/38,821,896 - Step 6: Final answer
x = 95,517,747.95
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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.