Finding the Fourth Proportional to 16,183,303.61, 24,276,579.08 and 4,669,056
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Solution
The fourth proportional to 16,183,303.61, 24,276,579.08 and 4,669,056 is: 7,004,052.45
Step by Step Solution
- Step 1: Write the proportion equation
16,183,303.61 : 24,276,579.08 = 4,669,056 : x - Step 2: Convert to fraction form
16,183,303.61/24,276,579.08 = 4,669,056/x - Step 3: Cross multiply
16,183,303.61x = 24,276,579.08 × 4,669,056 - Step 4: Simplify right side
16,183,303.61x = 113,348,707,189,603.20 - Step 5: Solve for x
x = 113,348,707,189,603.20/16,183,303.61 - Step 6: Final answer
x = 7,004,052.45
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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.