Home / 5,797,213.30-8,693,195.55-2,201,785.30

Finding the Fourth Proportional to 5,797,213.30, 8,693,195.55 and 2,201,785.30

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Solution

The fourth proportional to 5,797,213.30, 8,693,195.55 and 2,201,785.30 is: 3,301,681.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,797,213.30 : 8,693,195.55 = 2,201,785.30 : x
  2. Step 2: Convert to fraction form
    5,797,213.30/8,693,195.55 = 2,201,785.30/x
  3. Step 3: Cross multiply
    5,797,213.30x = 8,693,195.55 × 2,201,785.30
  4. Step 4: Simplify right side
    5,797,213.30x = 19,140,550,172,015.41
  5. Step 5: Solve for x
    x = 19,140,550,172,015.41/5,797,213.30
  6. Step 6: Final answer
    x = 3,301,681.20

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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.