Finding the Third Proportional to 43,227,834 and 92,633,670
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Solution
The third proportional to 43,227,834 and 92,633,670 is: 198,506,286.89
Step by Step Solution
- Step 1: Write the proportion equation
43,227,834 : 92,633,670 = 92,633,670 : x - Step 2: Convert to fraction form
43,227,834/92,633,670 = 92,633,670/x - Step 3: Cross multiply
43,227,834x = 92,633,670 × 92,633,670 - Step 4: Simplify right side
43,227,834x = 8,580,996,817,668,900 - Step 5: Solve for x
x = 8,580,996,817,668,900/43,227,834 - Step 6: Final answer
x = 198,506,286.89
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.