Finding the Fourth Proportional to 65,283,720.46, 97,922,036.90 and 19,841,972.02
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Solution
The fourth proportional to 65,283,720.46, 97,922,036.90 and 19,841,972.02 is: 29,761,880.95
Step by Step Solution
- Step 1: Write the proportion equation
65,283,720.46 : 97,922,036.90 = 19,841,972.02 : x - Step 2: Convert to fraction form
65,283,720.46/97,922,036.90 = 19,841,972.02/x - Step 3: Cross multiply
65,283,720.46x = 97,922,036.90 × 19,841,972.02 - Step 4: Simplify right side
65,283,720.46x = 1,942,966,316,116,007.25 - Step 5: Solve for x
x = 1,942,966,316,116,007.25/65,283,720.46 - Step 6: Final answer
x = 29,761,880.95
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