Finding the Fourth Proportional to 165,896,269.20, 248,881,728.60 and 97,703,859.60
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Solution
The fourth proportional to 165,896,269.20, 248,881,728.60 and 97,703,859.60 is: 146,577,771.67
Step by Step Solution
- Step 1: Write the proportion equation
165,896,269.20 : 248,881,728.60 = 97,703,859.60 : x - Step 2: Convert to fraction form
165,896,269.20/248,881,728.60 = 97,703,859.60/x - Step 3: Cross multiply
165,896,269.20x = 248,881,728.60 × 97,703,859.60 - Step 4: Simplify right side
165,896,269.20x = 24,316,705,468,139,704 - Step 5: Solve for x
x = 24,316,705,468,139,704/165,896,269.20 - Step 6: Final answer
x = 146,577,771.67
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