Home / 3,670,246.95-5,505,370.43-2,536,506.15

Finding the Fourth Proportional to 3,670,246.95, 5,505,370.43 and 2,536,506.15

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Solution

The fourth proportional to 3,670,246.95, 5,505,370.43 and 2,536,506.15 is: 3,804,759.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,670,246.95 : 5,505,370.43 = 2,536,506.15 : x
  2. Step 2: Convert to fraction form
    3,670,246.95/5,505,370.43 = 2,536,506.15/x
  3. Step 3: Cross multiply
    3,670,246.95x = 5,505,370.43 × 2,536,506.15
  4. Step 4: Simplify right side
    3,670,246.95x = 13,964,405,941,040.61
  5. Step 5: Solve for x
    x = 13,964,405,941,040.61/3,670,246.95
  6. Step 6: Final answer
    x = 3,804,759.23

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Double scale
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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.