Finding the Fourth Proportional to 221,366,630.92, 332,251,444.40 and 117,822,766
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Solution
The fourth proportional to 221,366,630.92, 332,251,444.40 and 117,822,766 is: 176,841,396.66
Step by Step Solution
- Step 1: Write the proportion equation
221,366,630.92 : 332,251,444.40 = 117,822,766 : x - Step 2: Convert to fraction form
221,366,630.92/332,251,444.40 = 117,822,766/x - Step 3: Cross multiply
221,366,630.92x = 332,251,444.40 × 117,822,766 - Step 4: Simplify right side
221,366,630.92x = 39,146,784,186,703,208 - Step 5: Solve for x
x = 39,146,784,186,703,208/221,366,630.92 - Step 6: Final answer
x = 176,841,396.66
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