Finding the Fourth Proportional to 24,500,634.18, 36,748,149.48 and 6,551,137.86
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Solution
The fourth proportional to 24,500,634.18, 36,748,149.48 and 6,551,137.86 is: 9,825,957.63
Step by Step Solution
- Step 1: Write the proportion equation
24,500,634.18 : 36,748,149.48 = 6,551,137.86 : x - Step 2: Convert to fraction form
24,500,634.18/36,748,149.48 = 6,551,137.86/x - Step 3: Cross multiply
24,500,634.18x = 36,748,149.48 × 6,551,137.86 - Step 4: Simplify right side
24,500,634.18x = 240,742,193,343,367.31 - Step 5: Solve for x
x = 240,742,193,343,367.31/24,500,634.18 - Step 6: Final answer
x = 9,825,957.63
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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.