Finding the Third Proportional to 26,156,736 and 38,861,856
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Solution
The third proportional to 26,156,736 and 38,861,856 is: 57,738,238.13
Step by Step Solution
- Step 1: Write the proportion equation
26,156,736 : 38,861,856 = 38,861,856 : x - Step 2: Convert to fraction form
26,156,736/38,861,856 = 38,861,856/x - Step 3: Cross multiply
26,156,736x = 38,861,856 × 38,861,856 - Step 4: Simplify right side
26,156,736x = 1,510,243,851,764,736 - Step 5: Solve for x
x = 1,510,243,851,764,736/26,156,736 - Step 6: Final answer
x = 57,738,238.13
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.