Home / 9,008,232.36-13,512,722.24-2,618,484.71

Finding the Fourth Proportional to 9,008,232.36, 13,512,722.24 and 2,618,484.71

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Solution

The fourth proportional to 9,008,232.36, 13,512,722.24 and 2,618,484.71 is: 3,927,835.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,008,232.36 : 13,512,722.24 = 2,618,484.71 : x
  2. Step 2: Convert to fraction form
    9,008,232.36/13,512,722.24 = 2,618,484.71/x
  3. Step 3: Cross multiply
    9,008,232.36x = 13,512,722.24 × 2,618,484.71
  4. Step 4: Simplify right side
    9,008,232.36x = 35,382,856,596,606.33
  5. Step 5: Solve for x
    x = 35,382,856,596,606.33/9,008,232.36
  6. Step 6: Final answer
    x = 3,927,835.69

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1.5x scale

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.