Home / 11,583,614.60-17,383,716.30-4,856,856.20

Finding the Fourth Proportional to 11,583,614.60, 17,383,716.30 and 4,856,856.20

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Solution

The fourth proportional to 11,583,614.60, 17,383,716.30 and 4,856,856.20 is: 7,288,762.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,583,614.60 : 17,383,716.30 = 4,856,856.20 : x
  2. Step 2: Convert to fraction form
    11,583,614.60/17,383,716.30 = 4,856,856.20/x
  3. Step 3: Cross multiply
    11,583,614.60x = 17,383,716.30 × 4,856,856.20
  4. Step 4: Simplify right side
    11,583,614.60x = 84,430,210,290,696.06
  5. Step 5: Solve for x
    x = 84,430,210,290,696.06/11,583,614.60
  6. Step 6: Final answer
    x = 7,288,762.03

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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.