Finding the Third Proportional to 29,461,899 and 69,449,892
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Solution
The third proportional to 29,461,899 and 69,449,892 is: 163,712,715.83
Step by Step Solution
- Step 1: Write the proportion equation
29,461,899 : 69,449,892 = 69,449,892 : x - Step 2: Convert to fraction form
29,461,899/69,449,892 = 69,449,892/x - Step 3: Cross multiply
29,461,899x = 69,449,892 × 69,449,892 - Step 4: Simplify right side
29,461,899x = 4,823,287,498,811,664 - Step 5: Solve for x
x = 4,823,287,498,811,664/29,461,899 - Step 6: Final answer
x = 163,712,715.83
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Why These Related Problems?
These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.