Finding the Fourth Proportional to 24,430,699.41, 36,646,028.27 and 6,234,893.13
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Solution
The fourth proportional to 24,430,699.41, 36,646,028.27 and 6,234,893.13 is: 9,352,334.37
Step by Step Solution
- Step 1: Write the proportion equation
24,430,699.41 : 36,646,028.27 = 6,234,893.13 : x - Step 2: Convert to fraction form
24,430,699.41/36,646,028.27 = 6,234,893.13/x - Step 3: Cross multiply
24,430,699.41x = 36,646,028.27 × 6,234,893.13 - Step 4: Simplify right side
24,430,699.41x = 228,484,069,871,234.31 - Step 5: Solve for x
x = 228,484,069,871,234.31/24,430,699.41 - Step 6: Final answer
x = 9,352,334.37
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.