Finding the Fourth Proportional to 9,427,838.69, 14,135,970.49 and 3,663,842.18
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Solution
The fourth proportional to 9,427,838.69, 14,135,970.49 and 3,663,842.18 is: 5,493,514.11
Step by Step Solution
- Step 1: Write the proportion equation
9,427,838.69 : 14,135,970.49 = 3,663,842.18 : x - Step 2: Convert to fraction form
9,427,838.69/14,135,970.49 = 3,663,842.18/x - Step 3: Cross multiply
9,427,838.69x = 14,135,970.49 × 3,663,842.18 - Step 4: Simplify right side
9,427,838.69x = 51,791,964,856,657.81 - Step 5: Solve for x
x = 51,791,964,856,657.81/9,427,838.69 - Step 6: Final answer
x = 5,493,514.11
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