Finding the Fourth Proportional to 185,283,514.24, 277,927,636.72 and 48,967,720
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Solution
The fourth proportional to 185,283,514.24, 277,927,636.72 and 48,967,720 is: 73,452,205.13
Step by Step Solution
- Step 1: Write the proportion equation
185,283,514.24 : 277,927,636.72 = 48,967,720 : x - Step 2: Convert to fraction form
185,283,514.24/277,927,636.72 = 48,967,720/x - Step 3: Cross multiply
185,283,514.24x = 277,927,636.72 × 48,967,720 - Step 4: Simplify right side
185,283,514.24x = 13,609,482,695,166,680 - Step 5: Solve for x
x = 13,609,482,695,166,680/185,283,514.24 - Step 6: Final answer
x = 73,452,205.13
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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.