Finding the Third Proportional to 333,509,464.50 and 724,430,700
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Solution
The third proportional to 333,509,464.50 and 724,430,700 is: 1,573,568,054.18
Step by Step Solution
- Step 1: Write the proportion equation
333,509,464.50 : 724,430,700 = 724,430,700 : x - Step 2: Convert to fraction form
333,509,464.50/724,430,700 = 724,430,700/x - Step 3: Cross multiply
333,509,464.50x = 724,430,700 × 724,430,700 - Step 4: Simplify right side
333,509,464.50x = 524,799,839,102,489,984 - Step 5: Solve for x
x = 524,799,839,102,489,984/333,509,464.50 - Step 6: Final answer
x = 1,573,568,054.18
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.