Finding the Third Proportional to 30,561,948 and 46,236,636
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Solution
The third proportional to 30,561,948 and 46,236,636 is: 69,950,597.02
Step by Step Solution
- Step 1: Write the proportion equation
30,561,948 : 46,236,636 = 46,236,636 : x - Step 2: Convert to fraction form
30,561,948/46,236,636 = 46,236,636/x - Step 3: Cross multiply
30,561,948x = 46,236,636 × 46,236,636 - Step 4: Simplify right side
30,561,948x = 2,137,826,508,596,496 - Step 5: Solve for x
x = 2,137,826,508,596,496/30,561,948 - Step 6: Final answer
x = 69,950,597.02
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.