Finding the Third Proportional to 98,247,102,640 and 150,919,569,100
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Solution
The third proportional to 98,247,102,640 and 150,919,569,100 is: 231,830,921,475.51
Step by Step Solution
- Step 1: Write the proportion equation
98,247,102,640 : 150,919,569,100 = 150,919,569,100 : x - Step 2: Convert to fraction form
98,247,102,640/150,919,569,100 = 150,919,569,100/x - Step 3: Cross multiply
98,247,102,640x = 150,919,569,100 × 150,919,569,100 - Step 4: Simplify right side
98,247,102,640x = 22,776,716,337,329,674,911,744 - Step 5: Solve for x
x = 22,776,716,337,329,674,911,744/98,247,102,640 - Step 6: Final answer
x = 231,830,921,475.51
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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.