Finding the Fourth Proportional to 5,873,069.33, 8,104,890.95 and 3,294,805.44
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Solution
The fourth proportional to 5,873,069.33, 8,104,890.95 and 3,294,805.44 is: 4,546,862.52
Step by Step Solution
- Step 1: Write the proportion equation
5,873,069.33 : 8,104,890.95 = 3,294,805.44 : x - Step 2: Convert to fraction form
5,873,069.33/8,104,890.95 = 3,294,805.44/x - Step 3: Cross multiply
5,873,069.33x = 8,104,890.95 × 3,294,805.44 - Step 4: Simplify right side
5,873,069.33x = 26,704,038,792,666.77 - Step 5: Solve for x
x = 26,704,038,792,666.77/5,873,069.33 - Step 6: Final answer
x = 4,546,862.52
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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.