Finding the Third Proportional to 16,847,019 and 24,074,780
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Solution
The third proportional to 16,847,019 and 24,074,780 is: 34,403,417.72
Step by Step Solution
- Step 1: Write the proportion equation
16,847,019 : 24,074,780 = 24,074,780 : x - Step 2: Convert to fraction form
16,847,019/24,074,780 = 24,074,780/x - Step 3: Cross multiply
16,847,019x = 24,074,780 × 24,074,780 - Step 4: Simplify right side
16,847,019x = 579,595,032,048,400 - Step 5: Solve for x
x = 579,595,032,048,400/16,847,019 - Step 6: Final answer
x = 34,403,417.72
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.