Finding the Third Proportional to 22,739,831 and 34,988,040
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Solution
The third proportional to 22,739,831 and 34,988,040 is: 53,833,423.08
Step by Step Solution
- Step 1: Write the proportion equation
22,739,831 : 34,988,040 = 34,988,040 : x - Step 2: Convert to fraction form
22,739,831/34,988,040 = 34,988,040/x - Step 3: Cross multiply
22,739,831x = 34,988,040 × 34,988,040 - Step 4: Simplify right side
22,739,831x = 1,224,162,943,041,600 - Step 5: Solve for x
x = 1,224,162,943,041,600/22,739,831 - Step 6: Final answer
x = 53,833,423.08
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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.