Finding the Third Proportional to 25,831,529,348 and 40,433,398,612
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Solution
The third proportional to 25,831,529,348 and 40,433,398,612 is: 63,289,312,115.14
Step by Step Solution
- Step 1: Write the proportion equation
25,831,529,348 : 40,433,398,612 = 40,433,398,612 : x - Step 2: Convert to fraction form
25,831,529,348/40,433,398,612 = 40,433,398,612/x - Step 3: Cross multiply
25,831,529,348x = 40,433,398,612 × 40,433,398,612 - Step 4: Simplify right side
25,831,529,348x = 1,634,859,723,316,883,619,840 - Step 5: Solve for x
x = 1,634,859,723,316,883,619,840/25,831,529,348 - Step 6: Final answer
x = 63,289,312,115.14
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.