Finding the Third Proportional to 134,264,872 and 207,328,453
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Solution
The third proportional to 134,264,872 and 207,328,453 is: 320,151,405.08
Step by Step Solution
- Step 1: Write the proportion equation
134,264,872 : 207,328,453 = 207,328,453 : x - Step 2: Convert to fraction form
134,264,872/207,328,453 = 207,328,453/x - Step 3: Cross multiply
134,264,872x = 207,328,453 × 207,328,453 - Step 4: Simplify right side
134,264,872x = 42,985,087,423,373,208 - Step 5: Solve for x
x = 42,985,087,423,373,208/134,264,872 - Step 6: Final answer
x = 320,151,405.08
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.