Finding the Fourth Proportional to 509,162,889, 763,332,423.84 and 159,228,919.44
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Solution
The fourth proportional to 509,162,889, 763,332,423.84 and 159,228,919.44 is: 238,714,563.94
Step by Step Solution
- Step 1: Write the proportion equation
509,162,889 : 763,332,423.84 = 159,228,919.44 : x - Step 2: Convert to fraction form
509,162,889/763,332,423.84 = 159,228,919.44/x - Step 3: Cross multiply
509,162,889x = 763,332,423.84 × 159,228,919.44 - Step 4: Simplify right side
509,162,889x = 121,544,597,021,559,296 - Step 5: Solve for x
x = 121,544,597,021,559,296/509,162,889 - Step 6: Final answer
x = 238,714,563.94
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