Home / 8,843,539.08-13,265,308.62-2,453,792.52

Finding the Fourth Proportional to 8,843,539.08, 13,265,308.62 and 2,453,792.52

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Solution

The fourth proportional to 8,843,539.08, 13,265,308.62 and 2,453,792.52 is: 3,680,688.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,843,539.08 : 13,265,308.62 = 2,453,792.52 : x
  2. Step 2: Convert to fraction form
    8,843,539.08/13,265,308.62 = 2,453,792.52/x
  3. Step 3: Cross multiply
    8,843,539.08x = 13,265,308.62 × 2,453,792.52
  4. Step 4: Simplify right side
    8,843,539.08x = 32,550,315,067,247.52
  5. Step 5: Solve for x
    x = 32,550,315,067,247.52/8,843,539.08
  6. Step 6: Final answer
    x = 3,680,688.78

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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.