Home / 6,037,314.89-9,055,972.33-4,138,299.05

Finding the Fourth Proportional to 6,037,314.89, 9,055,972.33 and 4,138,299.05

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Solution

The fourth proportional to 6,037,314.89, 9,055,972.33 and 4,138,299.05 is: 6,207,448.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,314.89 : 9,055,972.33 = 4,138,299.05 : x
  2. Step 2: Convert to fraction form
    6,037,314.89/9,055,972.33 = 4,138,299.05/x
  3. Step 3: Cross multiply
    6,037,314.89x = 9,055,972.33 × 4,138,299.05
  4. Step 4: Simplify right side
    6,037,314.89x = 37,476,321,634,439.68
  5. Step 5: Solve for x
    x = 37,476,321,634,439.68/6,037,314.89
  6. Step 6: Final answer
    x = 6,207,448.57

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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.