Home / 3,633,216.24-5,452,001.64-1,503,329.52

Finding the Fourth Proportional to 3,633,216.24, 5,452,001.64 and 1,503,329.52

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Solution

The fourth proportional to 3,633,216.24, 5,452,001.64 and 1,503,329.52 is: 2,255,895.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,633,216.24 : 5,452,001.64 = 1,503,329.52 : x
  2. Step 2: Convert to fraction form
    3,633,216.24/5,452,001.64 = 1,503,329.52/x
  3. Step 3: Cross multiply
    3,633,216.24x = 5,452,001.64 × 1,503,329.52
  4. Step 4: Simplify right side
    3,633,216.24x = 8,196,155,008,500.41
  5. Step 5: Solve for x
    x = 8,196,155,008,500.41/3,633,216.24
  6. Step 6: Final answer
    x = 2,255,895.18

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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.