Finding the Fourth Proportional to 133,027,864.20, 199,392,497.10 and 56,337,841.80
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Solution
The fourth proportional to 133,027,864.20, 199,392,497.10 and 56,337,841.80 is: 84,443,533.88
Step by Step Solution
- Step 1: Write the proportion equation
133,027,864.20 : 199,392,497.10 = 56,337,841.80 : x - Step 2: Convert to fraction form
133,027,864.20/199,392,497.10 = 56,337,841.80/x - Step 3: Cross multiply
133,027,864.20x = 199,392,497.10 × 56,337,841.80 - Step 4: Simplify right side
133,027,864.20x = 11,233,342,957,726,758 - Step 5: Solve for x
x = 11,233,342,957,726,758/133,027,864.20 - Step 6: Final answer
x = 84,443,533.88
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