Finding the Third Proportional to 95,913,479 and 207,956,893
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Solution
The third proportional to 95,913,479 and 207,956,893 is: 450,886,254.96
Step by Step Solution
- Step 1: Write the proportion equation
95,913,479 : 207,956,893 = 207,956,893 : x - Step 2: Convert to fraction form
95,913,479/207,956,893 = 207,956,893/x - Step 3: Cross multiply
95,913,479x = 207,956,893 × 207,956,893 - Step 4: Simplify right side
95,913,479x = 43,246,069,346,213,448 - Step 5: Solve for x
x = 43,246,069,346,213,448/95,913,479 - Step 6: Final answer
x = 450,886,254.96
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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.