Finding the Third Proportional to 75,204,627,916 and 113,774,176,434
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Solution
The third proportional to 75,204,627,916 and 113,774,176,434 is: 172,124,556,452.74
Step by Step Solution
- Step 1: Write the proportion equation
75,204,627,916 : 113,774,176,434 = 113,774,176,434 : x - Step 2: Convert to fraction form
75,204,627,916/113,774,176,434 = 113,774,176,434/x - Step 3: Cross multiply
75,204,627,916x = 113,774,176,434 × 113,774,176,434 - Step 4: Simplify right side
75,204,627,916x = 12,944,563,223,234,961,473,536 - Step 5: Solve for x
x = 12,944,563,223,234,961,473,536/75,204,627,916 - Step 6: Final answer
x = 172,124,556,452.74
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.