Finding the Third Proportional to 94,480,747.13 and 135,107,628.75
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Solution
The third proportional to 94,480,747.13 and 135,107,628.75 is: 193,204,138.43
Step by Step Solution
- Step 1: Write the proportion equation
94,480,747.13 : 135,107,628.75 = 135,107,628.75 : x - Step 2: Convert to fraction form
94,480,747.13/135,107,628.75 = 135,107,628.75/x - Step 3: Cross multiply
94,480,747.13x = 135,107,628.75 × 135,107,628.75 - Step 4: Simplify right side
94,480,747.13x = 18,254,071,346,447,828 - Step 5: Solve for x
x = 18,254,071,346,447,828/94,480,747.13 - Step 6: Final answer
x = 193,204,138.43
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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.