Finding the Fourth Proportional to 64,771,873.60, 97,110,571.20 and 26,413,643.20
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Solution
The fourth proportional to 64,771,873.60, 97,110,571.20 and 26,413,643.20 is: 39,601,200.89
Step by Step Solution
- Step 1: Write the proportion equation
64,771,873.60 : 97,110,571.20 = 26,413,643.20 : x - Step 2: Convert to fraction form
64,771,873.60/97,110,571.20 = 26,413,643.20/x - Step 3: Cross multiply
64,771,873.60x = 97,110,571.20 × 26,413,643.20 - Step 4: Simplify right side
64,771,873.60x = 2,565,043,978,624,996 - Step 5: Solve for x
x = 2,565,043,978,624,996/64,771,873.60 - Step 6: Final answer
x = 39,601,200.89
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