Finding the Fourth Proportional to 130,802,889.24, 196,197,811.93 and 48,915,747.40
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Solution
The fourth proportional to 130,802,889.24, 196,197,811.93 and 48,915,747.40 is: 73,371,182.12
Step by Step Solution
- Step 1: Write the proportion equation
130,802,889.24 : 196,197,811.93 = 48,915,747.40 : x - Step 2: Convert to fraction form
130,802,889.24/196,197,811.93 = 48,915,747.40/x - Step 3: Cross multiply
130,802,889.24x = 196,197,811.93 × 48,915,747.40 - Step 4: Simplify right side
130,802,889.24x = 9,597,162,608,800,586 - Step 5: Solve for x
x = 9,597,162,608,800,586/130,802,889.24 - Step 6: Final answer
x = 73,371,182.12
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