Finding the Third Proportional to 19,660,108 and 29,490,165
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Solution
The third proportional to 19,660,108 and 29,490,165 is: 44,235,252.00
Step by Step Solution
- Step 1: Write the proportion equation
19,660,108 : 29,490,165 = 29,490,165 : x - Step 2: Convert to fraction form
19,660,108/29,490,165 = 29,490,165/x - Step 3: Cross multiply
19,660,108x = 29,490,165 × 29,490,165 - Step 4: Simplify right side
19,660,108x = 869,669,831,727,225 - Step 5: Solve for x
x = 869,669,831,727,225/19,660,108 - Step 6: Final answer
x = 44,235,252.00
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.