Finding the Fourth Proportional to 5,822,584,598.70, 8,724,989,571.36 and 3,457,087,414.02
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Solution
The fourth proportional to 5,822,584,598.70, 8,724,989,571.36 and 3,457,087,414.02 is: 5,180,354,381.00
Step by Step Solution
- Step 1: Write the proportion equation
5,822,584,598.70 : 8,724,989,571.36 = 3,457,087,414.02 : x - Step 2: Convert to fraction form
5,822,584,598.70/8,724,989,571.36 = 3,457,087,414.02/x - Step 3: Cross multiply
5,822,584,598.70x = 8,724,989,571.36 × 3,457,087,414.02 - Step 4: Simplify right side
5,822,584,598.70x = 30,163,051,634,604,412,928 - Step 5: Solve for x
x = 30,163,051,634,604,412,928/5,822,584,598.70 - Step 6: Final answer
x = 5,180,354,381.00
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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.