Finding the Fourth Proportional to 1,070,618.70, 1,606,348.37 and 471,159.36
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Solution
The fourth proportional to 1,070,618.70, 1,606,348.37 and 471,159.36 is: 706,924.02
Step by Step Solution
- Step 1: Write the proportion equation
1,070,618.70 : 1,606,348.37 = 471,159.36 : x - Step 2: Convert to fraction form
1,070,618.70/1,606,348.37 = 471,159.36/x - Step 3: Cross multiply
1,070,618.70x = 1,606,348.37 × 471,159.36 - Step 4: Simplify right side
1,070,618.70x = 756,846,069,946.24 - Step 5: Solve for x
x = 756,846,069,946.24/1,070,618.70 - Step 6: Final answer
x = 706,924.02
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