Finding the Third Proportional to 176,347,621.13 and 246,651,545.81
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Solution
The third proportional to 176,347,621.13 and 246,651,545.81 is: 344,983,304.36
Step by Step Solution
- Step 1: Write the proportion equation
176,347,621.13 : 246,651,545.81 = 246,651,545.81 : x - Step 2: Convert to fraction form
176,347,621.13/246,651,545.81 = 246,651,545.81/x - Step 3: Cross multiply
176,347,621.13x = 246,651,545.81 × 246,651,545.81 - Step 4: Simplify right side
176,347,621.13x = 60,836,985,051,695,784 - Step 5: Solve for x
x = 60,836,985,051,695,784/176,347,621.13 - Step 6: Final answer
x = 344,983,304.36
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.