Finding the Fourth Proportional to 9,225,181.92, 13,837,822.14 and 6,050,412.42
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Solution
The fourth proportional to 9,225,181.92, 13,837,822.14 and 6,050,412.42 is: 9,075,650.94
Step by Step Solution
- Step 1: Write the proportion equation
9,225,181.92 : 13,837,822.14 = 6,050,412.42 : x - Step 2: Convert to fraction form
9,225,181.92/13,837,822.14 = 6,050,412.42/x - Step 3: Cross multiply
9,225,181.92x = 13,837,822.14 × 6,050,412.42 - Step 4: Simplify right side
9,225,181.92x = 83,724,530,941,606.98 - Step 5: Solve for x
x = 83,724,530,941,606.98/9,225,181.92 - Step 6: Final answer
x = 9,075,650.94
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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.