Finding the Third Proportional to 19,541,655 and 26,052,573
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Solution
The third proportional to 19,541,655 and 26,052,573 is: 34,732,808.45
Step by Step Solution
- Step 1: Write the proportion equation
19,541,655 : 26,052,573 = 26,052,573 : x - Step 2: Convert to fraction form
19,541,655/26,052,573 = 26,052,573/x - Step 3: Cross multiply
19,541,655x = 26,052,573 × 26,052,573 - Step 4: Simplify right side
19,541,655x = 678,736,559,920,329 - Step 5: Solve for x
x = 678,736,559,920,329/19,541,655 - Step 6: Final answer
x = 34,732,808.45
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Why These Related Problems?
These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.