Finding the Fourth Proportional to 6,772,283,287.04, 10,161,752,932.20 and 3,044,208,728.81
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Solution
The fourth proportional to 6,772,283,287.04, 10,161,752,932.20 and 3,044,208,728.81 is: 4,567,809,063.07
Step by Step Solution
- Step 1: Write the proportion equation
6,772,283,287.04 : 10,161,752,932.20 = 3,044,208,728.81 : x - Step 2: Convert to fraction form
6,772,283,287.04/10,161,752,932.20 = 3,044,208,728.81/x - Step 3: Cross multiply
6,772,283,287.04x = 10,161,752,932.20 × 3,044,208,728.81 - Step 4: Simplify right side
6,772,283,287.04x = 30,934,496,976,251,432,960 - Step 5: Solve for x
x = 30,934,496,976,251,432,960/6,772,283,287.04 - Step 6: Final answer
x = 4,567,809,063.07
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.