Finding the Third Proportional to 15,169,239 and 33,430,451.75
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Solution
The third proportional to 15,169,239 and 33,430,451.75 is: 73,675,093.67
Step by Step Solution
- Step 1: Write the proportion equation
15,169,239 : 33,430,451.75 = 33,430,451.75 : x - Step 2: Convert to fraction form
15,169,239/33,430,451.75 = 33,430,451.75/x - Step 3: Cross multiply
15,169,239x = 33,430,451.75 × 33,430,451.75 - Step 4: Simplify right side
15,169,239x = 1,117,595,104,209,078 - Step 5: Solve for x
x = 1,117,595,104,209,078/15,169,239 - Step 6: Final answer
x = 73,675,093.67
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.