Finding the Fourth Proportional to 24,252,523.62, 36,357,267.17 and 8,896,281.05
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Solution
The fourth proportional to 24,252,523.62, 36,357,267.17 and 8,896,281.05 is: 13,336,528.26
Step by Step Solution
- Step 1: Write the proportion equation
24,252,523.62 : 36,357,267.17 = 8,896,281.05 : x - Step 2: Convert to fraction form
24,252,523.62/36,357,267.17 = 8,896,281.05/x - Step 3: Cross multiply
24,252,523.62x = 36,357,267.17 × 8,896,281.05 - Step 4: Simplify right side
24,252,523.62x = 323,444,466,727,990.38 - Step 5: Solve for x
x = 323,444,466,727,990.38/24,252,523.62 - Step 6: Final answer
x = 13,336,528.26
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.