Finding the Fourth Proportional to 183,024,252.54, 274,536,158.49 and 46,709,650.62
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Solution
The fourth proportional to 183,024,252.54, 274,536,158.49 and 46,709,650.62 is: 70,064,419.70
Step by Step Solution
- Step 1: Write the proportion equation
183,024,252.54 : 274,536,158.49 = 46,709,650.62 : x - Step 2: Convert to fraction form
183,024,252.54/274,536,158.49 = 46,709,650.62/x - Step 3: Cross multiply
183,024,252.54x = 274,536,158.49 × 46,709,650.62 - Step 4: Simplify right side
183,024,252.54x = 12,823,488,045,624,846 - Step 5: Solve for x
x = 12,823,488,045,624,846/183,024,252.54 - Step 6: Final answer
x = 70,064,419.70
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.