Finding the Third Proportional to 29,810,235 and 44,864,615
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Solution
The third proportional to 29,810,235 and 44,864,615 is: 67,521,563.62
Step by Step Solution
- Step 1: Write the proportion equation
29,810,235 : 44,864,615 = 44,864,615 : x - Step 2: Convert to fraction form
29,810,235/44,864,615 = 44,864,615/x - Step 3: Cross multiply
29,810,235x = 44,864,615 × 44,864,615 - Step 4: Simplify right side
29,810,235x = 2,012,833,679,098,225 - Step 5: Solve for x
x = 2,012,833,679,098,225/29,810,235 - Step 6: Final answer
x = 67,521,563.62
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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.