Finding the Third Proportional to 94,652,880 and 145,398,411
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Solution
The third proportional to 94,652,880 and 145,398,411 is: 223,349,758.84
Step by Step Solution
- Step 1: Write the proportion equation
94,652,880 : 145,398,411 = 145,398,411 : x - Step 2: Convert to fraction form
94,652,880/145,398,411 = 145,398,411/x - Step 3: Cross multiply
94,652,880x = 145,398,411 × 145,398,411 - Step 4: Simplify right side
94,652,880x = 21,140,697,921,324,920 - Step 5: Solve for x
x = 21,140,697,921,324,920/94,652,880 - Step 6: Final answer
x = 223,349,758.84
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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.