Home / 2,424,741.41-3,637,112.11-986,207.50

Finding the Fourth Proportional to 2,424,741.41, 3,637,112.11 and 986,207.50

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Solution

The fourth proportional to 2,424,741.41, 3,637,112.11 and 986,207.50 is: 1,479,311.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,424,741.41 : 3,637,112.11 = 986,207.50 : x
  2. Step 2: Convert to fraction form
    2,424,741.41/3,637,112.11 = 986,207.50/x
  3. Step 3: Cross multiply
    2,424,741.41x = 3,637,112.11 × 986,207.50
  4. Step 4: Simplify right side
    2,424,741.41x = 3,586,947,223,037.26
  5. Step 5: Solve for x
    x = 3,586,947,223,037.26/2,424,741.41
  6. Step 6: Final answer
    x = 1,479,311.24

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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.