Finding the Third Proportional to 26,984,378.81 and 41,451,306.19
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Solution
The third proportional to 26,984,378.81 and 41,451,306.19 is: 63,674,276.02
Step by Step Solution
- Step 1: Write the proportion equation
26,984,378.81 : 41,451,306.19 = 41,451,306.19 : x - Step 2: Convert to fraction form
26,984,378.81/41,451,306.19 = 41,451,306.19/x - Step 3: Cross multiply
26,984,378.81x = 41,451,306.19 × 41,451,306.19 - Step 4: Simplify right side
26,984,378.81x = 1,718,210,784,649,875.75 - Step 5: Solve for x
x = 1,718,210,784,649,875.75/26,984,378.81 - Step 6: Final answer
x = 63,674,276.02
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.