Finding the Third Proportional to 16,109,892 and 24,398,820
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Solution
The third proportional to 16,109,892 and 24,398,820 is: 36,952,601.38
Step by Step Solution
- Step 1: Write the proportion equation
16,109,892 : 24,398,820 = 24,398,820 : x - Step 2: Convert to fraction form
16,109,892/24,398,820 = 24,398,820/x - Step 3: Cross multiply
16,109,892x = 24,398,820 × 24,398,820 - Step 4: Simplify right side
16,109,892x = 595,302,417,392,400 - Step 5: Solve for x
x = 595,302,417,392,400/16,109,892 - Step 6: Final answer
x = 36,952,601.38
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.