Finding the Fourth Proportional to 1,103,953.99, 1,655,764.89 and 707,366.14
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Solution
The fourth proportional to 1,103,953.99, 1,655,764.89 and 707,366.14 is: 1,060,942.78
Step by Step Solution
- Step 1: Write the proportion equation
1,103,953.99 : 1,655,764.89 = 707,366.14 : x - Step 2: Convert to fraction form
1,103,953.99/1,655,764.89 = 707,366.14/x - Step 3: Cross multiply
1,103,953.99x = 1,655,764.89 × 707,366.14 - Step 4: Simplify right side
1,103,953.99x = 1,171,232,018,986.82 - Step 5: Solve for x
x = 1,171,232,018,986.82/1,103,953.99 - Step 6: Final answer
x = 1,060,942.78
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