Finding the Fourth Proportional to 16,153,682.26, 24,230,612.00 and 4,023,145.71
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Solution
The fourth proportional to 16,153,682.26, 24,230,612.00 and 4,023,145.71 is: 6,034,740.64
Step by Step Solution
- Step 1: Write the proportion equation
16,153,682.26 : 24,230,612.00 = 4,023,145.71 : x - Step 2: Convert to fraction form
16,153,682.26/24,230,612.00 = 4,023,145.71/x - Step 3: Cross multiply
16,153,682.26x = 24,230,612.00 × 4,023,145.71 - Step 4: Simplify right side
16,153,682.26x = 97,483,282,758,935.33 - Step 5: Solve for x
x = 97,483,282,758,935.33/16,153,682.26 - Step 6: Final answer
x = 6,034,740.64
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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.