Finding the Fourth Proportional to 186,318,675.30, 279,480,909.58 and 55,174,217.01
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Solution
The fourth proportional to 186,318,675.30, 279,480,909.58 and 55,174,217.01 is: 82,762,183.29
Step by Step Solution
- Step 1: Write the proportion equation
186,318,675.30 : 279,480,909.58 = 55,174,217.01 : x - Step 2: Convert to fraction form
186,318,675.30/279,480,909.58 = 55,174,217.01/x - Step 3: Cross multiply
186,318,675.30x = 279,480,909.58 × 55,174,217.01 - Step 4: Simplify right side
186,318,675.30x = 15,420,140,355,319,106 - Step 5: Solve for x
x = 15,420,140,355,319,106/186,318,675.30 - Step 6: Final answer
x = 82,762,183.29
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