Finding the Fourth Proportional to 4,065,595.08, 5,610,505.48 and 2,516,548
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Solution
The fourth proportional to 4,065,595.08, 5,610,505.48 and 2,516,548 is: 3,472,826.50
Step by Step Solution
- Step 1: Write the proportion equation
4,065,595.08 : 5,610,505.48 = 2,516,548 : x - Step 2: Convert to fraction form
4,065,595.08/5,610,505.48 = 2,516,548/x - Step 3: Cross multiply
4,065,595.08x = 5,610,505.48 × 2,516,548 - Step 4: Simplify right side
4,065,595.08x = 14,119,106,344,683.04 - Step 5: Solve for x
x = 14,119,106,344,683.04/4,065,595.08 - Step 6: Final answer
x = 3,472,826.50
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.