Finding the Fourth Proportional to 248,532,955.85, 372,739,646.66 and 76,011,264.02
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Solution
The fourth proportional to 248,532,955.85, 372,739,646.66 and 76,011,264.02 is: 113,998,610.75
Step by Step Solution
- Step 1: Write the proportion equation
248,532,955.85 : 372,739,646.66 = 76,011,264.02 : x - Step 2: Convert to fraction form
248,532,955.85/372,739,646.66 = 76,011,264.02/x - Step 3: Cross multiply
248,532,955.85x = 372,739,646.66 × 76,011,264.02 - Step 4: Simplify right side
248,532,955.85x = 28,332,411,691,664,252 - Step 5: Solve for x
x = 28,332,411,691,664,252/248,532,955.85 - Step 6: Final answer
x = 113,998,610.75
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