Finding the Fourth Proportional to 43,713,002.37, 60,329,232.99 and 24,879,163.52
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Solution
The fourth proportional to 43,713,002.37, 60,329,232.99 and 24,879,163.52 is: 34,336,256.28
Step by Step Solution
- Step 1: Write the proportion equation
43,713,002.37 : 60,329,232.99 = 24,879,163.52 : x - Step 2: Convert to fraction form
43,713,002.37/60,329,232.99 = 24,879,163.52/x - Step 3: Cross multiply
43,713,002.37x = 60,329,232.99 × 24,879,163.52 - Step 4: Simplify right side
43,713,002.37x = 1,500,940,852,292,742.50 - Step 5: Solve for x
x = 1,500,940,852,292,742.50/43,713,002.37 - Step 6: Final answer
x = 34,336,256.28
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.