Finding the Third Proportional to 22,678,486 and 35,020,464
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Solution
The third proportional to 22,678,486 and 35,020,464 is: 54,079,134.68
Step by Step Solution
- Step 1: Write the proportion equation
22,678,486 : 35,020,464 = 35,020,464 : x - Step 2: Convert to fraction form
22,678,486/35,020,464 = 35,020,464/x - Step 3: Cross multiply
22,678,486x = 35,020,464 × 35,020,464 - Step 4: Simplify right side
22,678,486x = 1,226,432,898,775,296 - Step 5: Solve for x
x = 1,226,432,898,775,296/22,678,486 - Step 6: Final answer
x = 54,079,134.68
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.