Home / 3,264,046.40-4,896,069.60-2,517,550.40

Finding the Fourth Proportional to 3,264,046.40, 4,896,069.60 and 2,517,550.40

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Solution

The fourth proportional to 3,264,046.40, 4,896,069.60 and 2,517,550.40 is: 3,776,325.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,264,046.40 : 4,896,069.60 = 2,517,550.40 : x
  2. Step 2: Convert to fraction form
    3,264,046.40/4,896,069.60 = 2,517,550.40/x
  3. Step 3: Cross multiply
    3,264,046.40x = 4,896,069.60 × 2,517,550.40
  4. Step 4: Simplify right side
    3,264,046.40x = 12,326,101,979,907.84
  5. Step 5: Solve for x
    x = 12,326,101,979,907.84/3,264,046.40
  6. Step 6: Final answer
    x = 3,776,325.60

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Similar ratio
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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.