Finding the Third Proportional to 29,205,953.63 and 62,320,972.13
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Solution
The third proportional to 29,205,953.63 and 62,320,972.13 is: 132,983,281.99
Step by Step Solution
- Step 1: Write the proportion equation
29,205,953.63 : 62,320,972.13 = 62,320,972.13 : x - Step 2: Convert to fraction form
29,205,953.63/62,320,972.13 = 62,320,972.13/x - Step 3: Cross multiply
29,205,953.63x = 62,320,972.13 × 62,320,972.13 - Step 4: Simplify right side
29,205,953.63x = 3,883,903,566,605,027 - Step 5: Solve for x
x = 3,883,903,566,605,027/29,205,953.63 - Step 6: Final answer
x = 132,983,281.99
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.