Finding the Third Proportional to 47,749,207.13 and 102,305,430
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Solution
The third proportional to 47,749,207.13 and 102,305,430 is: 219,195,283.81
Step by Step Solution
- Step 1: Write the proportion equation
47,749,207.13 : 102,305,430 = 102,305,430 : x - Step 2: Convert to fraction form
47,749,207.13/102,305,430 = 102,305,430/x - Step 3: Cross multiply
47,749,207.13x = 102,305,430 × 102,305,430 - Step 4: Simplify right side
47,749,207.13x = 10,466,401,007,484,900 - Step 5: Solve for x
x = 10,466,401,007,484,900/47,749,207.13 - Step 6: Final answer
x = 219,195,283.81
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.