Finding the Fourth Proportional to 3,593,875.02, 4,959,509.76 and 1,962,277.26
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Solution
The fourth proportional to 3,593,875.02, 4,959,509.76 and 1,962,277.26 is: 2,707,922.00
Step by Step Solution
- Step 1: Write the proportion equation
3,593,875.02 : 4,959,509.76 = 1,962,277.26 : x - Step 2: Convert to fraction form
3,593,875.02/4,959,509.76 = 1,962,277.26/x - Step 3: Cross multiply
3,593,875.02x = 4,959,509.76 × 1,962,277.26 - Step 4: Simplify right side
3,593,875.02x = 9,731,933,222,796.06 - Step 5: Solve for x
x = 9,731,933,222,796.06/3,593,875.02 - Step 6: Final answer
x = 2,707,922.00
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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.