Finding the Third Proportional to 12,116,746.13 and 26,252,245.13
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Solution
The third proportional to 12,116,746.13 and 26,252,245.13 is: 56,878,337.38
Step by Step Solution
- Step 1: Write the proportion equation
12,116,746.13 : 26,252,245.13 = 26,252,245.13 : x - Step 2: Convert to fraction form
12,116,746.13/26,252,245.13 = 26,252,245.13/x - Step 3: Cross multiply
12,116,746.13x = 26,252,245.13 × 26,252,245.13 - Step 4: Simplify right side
12,116,746.13x = 689,180,374,103,086.25 - Step 5: Solve for x
x = 689,180,374,103,086.25/12,116,746.13 - Step 6: Final answer
x = 56,878,337.38
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.