Finding the Fourth Proportional to 32,349,744, 48,508,389.76 and 10,776,760.96
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Solution
The fourth proportional to 32,349,744, 48,508,389.76 and 10,776,760.96 is: 16,159,735.95
Step by Step Solution
- Step 1: Write the proportion equation
32,349,744 : 48,508,389.76 = 10,776,760.96 : x - Step 2: Convert to fraction form
32,349,744/48,508,389.76 = 10,776,760.96/x - Step 3: Cross multiply
32,349,744x = 48,508,389.76 × 10,776,760.96 - Step 4: Simplify right side
32,349,744x = 522,763,320,998,031.81 - Step 5: Solve for x
x = 522,763,320,998,031.81/32,349,744 - Step 6: Final answer
x = 16,159,735.95
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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.