Finding the Third Proportional to 16,088,744 and 22,505,020
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Solution
The third proportional to 16,088,744 and 22,505,020 is: 31,480,140.72
Step by Step Solution
- Step 1: Write the proportion equation
16,088,744 : 22,505,020 = 22,505,020 : x - Step 2: Convert to fraction form
16,088,744/22,505,020 = 22,505,020/x - Step 3: Cross multiply
16,088,744x = 22,505,020 × 22,505,020 - Step 4: Simplify right side
16,088,744x = 506,475,925,200,400 - Step 5: Solve for x
x = 506,475,925,200,400/16,088,744 - Step 6: Final answer
x = 31,480,140.72
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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.