Finding the Fourth Proportional to 161,136,970.64, 241,752,621.20 and 51,959,946
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Solution
The fourth proportional to 161,136,970.64, 241,752,621.20 and 51,959,946 is: 77,955,127.82
Step by Step Solution
- Step 1: Write the proportion equation
161,136,970.64 : 241,752,621.20 = 51,959,946 : x - Step 2: Convert to fraction form
161,136,970.64/241,752,621.20 = 51,959,946/x - Step 3: Cross multiply
161,136,970.64x = 241,752,621.20 × 51,959,946 - Step 4: Simplify right side
161,136,970.64x = 12,561,453,142,910,454 - Step 5: Solve for x
x = 12,561,453,142,910,454/161,136,970.64 - Step 6: Final answer
x = 77,955,127.82
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