Finding the Fourth Proportional to 889,001.92, 1,334,377.68 and 651,668.68
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Solution
The fourth proportional to 889,001.92, 1,334,377.68 and 651,668.68 is: 978,144.28
Step by Step Solution
- Step 1: Write the proportion equation
889,001.92 : 1,334,377.68 = 651,668.68 : x - Step 2: Convert to fraction form
889,001.92/1,334,377.68 = 651,668.68/x - Step 3: Cross multiply
889,001.92x = 1,334,377.68 × 651,668.68 - Step 4: Simplify right side
889,001.92x = 869,572,141,347.06 - Step 5: Solve for x
x = 869,572,141,347.06/889,001.92 - Step 6: Final answer
x = 978,144.28
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