Finding the Fourth Proportional to 29,416,880.04, 44,125,516.08 and 10,248,000
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Solution
The fourth proportional to 29,416,880.04, 44,125,516.08 and 10,248,000 is: 15,372,068.29
Step by Step Solution
- Step 1: Write the proportion equation
29,416,880.04 : 44,125,516.08 = 10,248,000 : x - Step 2: Convert to fraction form
29,416,880.04/44,125,516.08 = 10,248,000/x - Step 3: Cross multiply
29,416,880.04x = 44,125,516.08 × 10,248,000 - Step 4: Simplify right side
29,416,880.04x = 452,198,288,787,840 - Step 5: Solve for x
x = 452,198,288,787,840/29,416,880.04 - Step 6: Final answer
x = 15,372,068.29
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1.5x scale
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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.