Home / 2,524,962.24-3,483,337.77-1,505,776.50

Finding the Fourth Proportional to 2,524,962.24, 3,483,337.77 and 1,505,776.50

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Solution

The fourth proportional to 2,524,962.24, 3,483,337.77 and 1,505,776.50 is: 2,077,309.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,962.24 : 3,483,337.77 = 1,505,776.50 : x
  2. Step 2: Convert to fraction form
    2,524,962.24/3,483,337.77 = 1,505,776.50/x
  3. Step 3: Cross multiply
    2,524,962.24x = 3,483,337.77 × 1,505,776.50
  4. Step 4: Simplify right side
    2,524,962.24x = 5,245,128,155,628.41
  5. Step 5: Solve for x
    x = 5,245,128,155,628.41/2,524,962.24
  6. Step 6: Final answer
    x = 2,077,309.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.