Finding the Third Proportional to 625,125,076 and 1,361,338,088
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Solution
The third proportional to 625,125,076 and 1,361,338,088 is: 2,964,592,944.66
Step by Step Solution
- Step 1: Write the proportion equation
625,125,076 : 1,361,338,088 = 1,361,338,088 : x - Step 2: Convert to fraction form
625,125,076/1,361,338,088 = 1,361,338,088/x - Step 3: Cross multiply
625,125,076x = 1,361,338,088 × 1,361,338,088 - Step 4: Simplify right side
625,125,076x = 1,853,241,389,839,495,680 - Step 5: Solve for x
x = 1,853,241,389,839,495,680/625,125,076 - Step 6: Final answer
x = 2,964,592,944.66
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.