Finding the Fourth Proportional to 4,377,263,767.17, 6,566,575,895.24 and 1,469,898,859.65
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Solution
The fourth proportional to 4,377,263,767.17, 6,566,575,895.24 and 1,469,898,859.65 is: 2,205,076,717.70
Step by Step Solution
- Step 1: Write the proportion equation
4,377,263,767.17 : 6,566,575,895.24 = 1,469,898,859.65 : x - Step 2: Convert to fraction form
4,377,263,767.17/6,566,575,895.24 = 1,469,898,859.65/x - Step 3: Cross multiply
4,377,263,767.17x = 6,566,575,895.24 × 1,469,898,859.65 - Step 4: Simplify right side
4,377,263,767.17x = 9,652,202,420,227,991,552 - Step 5: Solve for x
x = 9,652,202,420,227,991,552/4,377,263,767.17 - Step 6: Final answer
x = 2,205,076,717.70
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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.