Finding the Third Proportional to 110,319,212 and 177,753,632
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Solution
The third proportional to 110,319,212 and 177,753,632 is: 286,408,442.52
Step by Step Solution
- Step 1: Write the proportion equation
110,319,212 : 177,753,632 = 177,753,632 : x - Step 2: Convert to fraction form
110,319,212/177,753,632 = 177,753,632/x - Step 3: Cross multiply
110,319,212x = 177,753,632 × 177,753,632 - Step 4: Simplify right side
110,319,212x = 31,596,353,689,191,424 - Step 5: Solve for x
x = 31,596,353,689,191,424/110,319,212 - Step 6: Final answer
x = 286,408,442.52
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These problems maintain the same ratio (1.61) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.