Finding the Fourth Proportional to 61,614,489.24, 92,288,860.92 and 57,992,535.36
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Solution
The fourth proportional to 61,614,489.24, 92,288,860.92 and 57,992,535.36 is: 86,863,740.92
Step by Step Solution
- Step 1: Write the proportion equation
61,614,489.24 : 92,288,860.92 = 57,992,535.36 : x - Step 2: Convert to fraction form
61,614,489.24/92,288,860.92 = 57,992,535.36/x - Step 3: Cross multiply
61,614,489.24x = 92,288,860.92 × 57,992,535.36 - Step 4: Simplify right side
61,614,489.24x = 5,352,065,030,237,222 - Step 5: Solve for x
x = 5,352,065,030,237,222/61,614,489.24 - Step 6: Final answer
x = 86,863,740.92
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