Finding the Fourth Proportional to 53,882,828.21, 80,769,027.47 and 40,901,498.36
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Solution
The fourth proportional to 53,882,828.21, 80,769,027.47 and 40,901,498.36 is: 61,310,334.93
Step by Step Solution
- Step 1: Write the proportion equation
53,882,828.21 : 80,769,027.47 = 40,901,498.36 : x - Step 2: Convert to fraction form
53,882,828.21/80,769,027.47 = 40,901,498.36/x - Step 3: Cross multiply
53,882,828.21x = 80,769,027.47 × 40,901,498.36 - Step 4: Simplify right side
53,882,828.21x = 3,303,574,244,907,176 - Step 5: Solve for x
x = 3,303,574,244,907,176/53,882,828.21 - Step 6: Final answer
x = 61,310,334.93
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