Finding the Third Proportional to 189,688,872 and 284,533,290
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Solution
The third proportional to 189,688,872 and 284,533,290 is: 426,799,908.00
Step by Step Solution
- Step 1: Write the proportion equation
189,688,872 : 284,533,290 = 284,533,290 : x - Step 2: Convert to fraction form
189,688,872/284,533,290 = 284,533,290/x - Step 3: Cross multiply
189,688,872x = 284,533,290 × 284,533,290 - Step 4: Simplify right side
189,688,872x = 80,959,193,118,224,096 - Step 5: Solve for x
x = 80,959,193,118,224,096/189,688,872 - Step 6: Final answer
x = 426,799,908.00
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