Finding the Fourth Proportional to 185,283,516.24, 277,927,639.72 and 48,967,722
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Solution
The fourth proportional to 185,283,516.24, 277,927,639.72 and 48,967,722 is: 73,452,208.13
Step by Step Solution
- Step 1: Write the proportion equation
185,283,516.24 : 277,927,639.72 = 48,967,722 : x - Step 2: Convert to fraction form
185,283,516.24/277,927,639.72 = 48,967,722/x - Step 3: Cross multiply
185,283,516.24x = 277,927,639.72 × 48,967,722 - Step 4: Simplify right side
185,283,516.24x = 13,609,483,397,925,120 - Step 5: Solve for x
x = 13,609,483,397,925,120/185,283,516.24 - Step 6: Final answer
x = 73,452,208.13
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.