Finding the Third Proportional to 49,213,432 and 107,695,004
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Solution
The third proportional to 49,213,432 and 107,695,004 is: 235,671,714.31
Step by Step Solution
- Step 1: Write the proportion equation
49,213,432 : 107,695,004 = 107,695,004 : x - Step 2: Convert to fraction form
49,213,432/107,695,004 = 107,695,004/x - Step 3: Cross multiply
49,213,432x = 107,695,004 × 107,695,004 - Step 4: Simplify right side
49,213,432x = 11,598,213,886,560,016 - Step 5: Solve for x
x = 11,598,213,886,560,016/49,213,432 - Step 6: Final answer
x = 235,671,714.31
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.