Finding the Fourth Proportional to 44,984,344.18, 67,462,551.60 and 16,226,737.60
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Solution
The fourth proportional to 44,984,344.18, 67,462,551.60 and 16,226,737.60 is: 24,335,069.07
Step by Step Solution
- Step 1: Write the proportion equation
44,984,344.18 : 67,462,551.60 = 16,226,737.60 : x - Step 2: Convert to fraction form
44,984,344.18/67,462,551.60 = 16,226,737.60/x - Step 3: Cross multiply
44,984,344.18x = 67,462,551.60 × 16,226,737.60 - Step 4: Simplify right side
44,984,344.18x = 1,094,697,122,639,660 - Step 5: Solve for x
x = 1,094,697,122,639,660/44,984,344.18 - Step 6: Final answer
x = 24,335,069.07
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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.