Finding the Third Proportional to 61,392,000 and 132,620,544
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Solution
The third proportional to 61,392,000 and 132,620,544 is: 286,490,237.99
Step by Step Solution
- Step 1: Write the proportion equation
61,392,000 : 132,620,544 = 132,620,544 : x - Step 2: Convert to fraction form
61,392,000/132,620,544 = 132,620,544/x - Step 3: Cross multiply
61,392,000x = 132,620,544 × 132,620,544 - Step 4: Simplify right side
61,392,000x = 17,588,208,690,855,936 - Step 5: Solve for x
x = 17,588,208,690,855,936/61,392,000 - Step 6: Final answer
x = 286,490,237.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.