Finding the Fourth Proportional to 13,163,683.42, 19,747,628.75 and 4,063,642.03
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Solution
The fourth proportional to 13,163,683.42, 19,747,628.75 and 4,063,642.03 is: 6,096,112.43
Step by Step Solution
- Step 1: Write the proportion equation
13,163,683.42 : 19,747,628.75 = 4,063,642.03 : x - Step 2: Convert to fraction form
13,163,683.42/19,747,628.75 = 4,063,642.03/x - Step 3: Cross multiply
13,163,683.42x = 19,747,628.75 × 4,063,642.03 - Step 4: Simplify right side
13,163,683.42x = 80,247,294,111,649.08 - Step 5: Solve for x
x = 80,247,294,111,649.08/13,163,683.42 - Step 6: Final answer
x = 6,096,112.43
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