Finding the Fourth Proportional to 4,124,766.04, 6,187,509 and 1,696,067.00
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Solution
The fourth proportional to 4,124,766.04, 6,187,509 and 1,696,067.00 is: 2,544,248.50
Step by Step Solution
- Step 1: Write the proportion equation
4,124,766.04 : 6,187,509 = 1,696,067.00 : x - Step 2: Convert to fraction form
4,124,766.04/6,187,509 = 1,696,067.00/x - Step 3: Cross multiply
4,124,766.04x = 6,187,509 × 1,696,067.00 - Step 4: Simplify right side
4,124,766.04x = 10,494,429,819,368.61 - Step 5: Solve for x
x = 10,494,429,819,368.61/4,124,766.04 - Step 6: Final answer
x = 2,544,248.50
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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.