Finding the Fourth Proportional to 4,439,652, 6,126,725.24 and 2,402,461.50
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Solution
The fourth proportional to 4,439,652, 6,126,725.24 and 2,402,461.50 is: 3,315,399.83
Step by Step Solution
- Step 1: Write the proportion equation
4,439,652 : 6,126,725.24 = 2,402,461.50 : x - Step 2: Convert to fraction form
4,439,652/6,126,725.24 = 2,402,461.50/x - Step 3: Cross multiply
4,439,652x = 6,126,725.24 × 2,402,461.50 - Step 4: Simplify right side
4,439,652x = 14,719,221,498,165.95 - Step 5: Solve for x
x = 14,719,221,498,165.95/4,439,652 - Step 6: Final answer
x = 3,315,399.83
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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.