Finding the Third Proportional to 230,258,424 and 375,951,448
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Solution
The third proportional to 230,258,424 and 375,951,448 is: 613,829,838.66
Step by Step Solution
- Step 1: Write the proportion equation
230,258,424 : 375,951,448 = 375,951,448 : x - Step 2: Convert to fraction form
230,258,424/375,951,448 = 375,951,448/x - Step 3: Cross multiply
230,258,424x = 375,951,448 × 375,951,448 - Step 4: Simplify right side
230,258,424x = 141,339,491,253,296,704 - Step 5: Solve for x
x = 141,339,491,253,296,704/230,258,424 - Step 6: Final answer
x = 613,829,838.66
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These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.