Finding the Third Proportional to 35,540,127 and 54,603,478
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Solution
The third proportional to 35,540,127 and 54,603,478 is: 83,892,210.34
Step by Step Solution
- Step 1: Write the proportion equation
35,540,127 : 54,603,478 = 54,603,478 : x - Step 2: Convert to fraction form
35,540,127/54,603,478 = 54,603,478/x - Step 3: Cross multiply
35,540,127x = 54,603,478 × 54,603,478 - Step 4: Simplify right side
35,540,127x = 2,981,539,809,696,484 - Step 5: Solve for x
x = 2,981,539,809,696,484/35,540,127 - Step 6: Final answer
x = 83,892,210.34
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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.