Finding the Third Proportional to 29,707,476.75 and 63,807,649.50
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Solution
The third proportional to 29,707,476.75 and 63,807,649.50 is: 137,050,216.99
Step by Step Solution
- Step 1: Write the proportion equation
29,707,476.75 : 63,807,649.50 = 63,807,649.50 : x - Step 2: Convert to fraction form
29,707,476.75/63,807,649.50 = 63,807,649.50/x - Step 3: Cross multiply
29,707,476.75x = 63,807,649.50 × 63,807,649.50 - Step 4: Simplify right side
29,707,476.75x = 4,071,416,134,714,850 - Step 5: Solve for x
x = 4,071,416,134,714,850/29,707,476.75 - Step 6: Final answer
x = 137,050,216.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.