Finding the Fourth Proportional to 16,274,730.60, 24,384,102.30 and 10,592,029.80
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Solution
The fourth proportional to 16,274,730.60, 24,384,102.30 and 10,592,029.80 is: 15,869,825.72
Step by Step Solution
- Step 1: Write the proportion equation
16,274,730.60 : 24,384,102.30 = 10,592,029.80 : x - Step 2: Convert to fraction form
16,274,730.60/24,384,102.30 = 10,592,029.80/x - Step 3: Cross multiply
16,274,730.60x = 24,384,102.30 × 10,592,029.80 - Step 4: Simplify right side
16,274,730.60x = 258,277,138,207,848.56 - Step 5: Solve for x
x = 258,277,138,207,848.56/16,274,730.60 - Step 6: Final answer
x = 15,869,825.72
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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.