Finding the Fourth Proportional to 32,057,247,700.35, 44,239,053,869.55 and 17,784,075,693.87
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Solution
The fourth proportional to 32,057,247,700.35, 44,239,053,869.55 and 17,784,075,693.87 is: 24,542,053,328.95
Step by Step Solution
- Step 1: Write the proportion equation
32,057,247,700.35 : 44,239,053,869.55 = 17,784,075,693.87 : x - Step 2: Convert to fraction form
32,057,247,700.35/44,239,053,869.55 = 17,784,075,693.87/x - Step 3: Cross multiply
32,057,247,700.35x = 44,239,053,869.55 × 17,784,075,693.87 - Step 4: Simplify right side
32,057,247,700.35x = 786,750,682,641,269,784,576 - Step 5: Solve for x
x = 786,750,682,641,269,784,576/32,057,247,700.35 - Step 6: Final answer
x = 24,542,053,328.95
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.