Home / 11,036,293.75-16,549,610.08-5,568,024.21

Finding the Fourth Proportional to 11,036,293.75, 16,549,610.08 and 5,568,024.21

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Solution

The fourth proportional to 11,036,293.75, 16,549,610.08 and 5,568,024.21 is: 8,349,599.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,036,293.75 : 16,549,610.08 = 5,568,024.21 : x
  2. Step 2: Convert to fraction form
    11,036,293.75/16,549,610.08 = 5,568,024.21/x
  3. Step 3: Cross multiply
    11,036,293.75x = 16,549,610.08 × 5,568,024.21
  4. Step 4: Simplify right side
    11,036,293.75x = 92,148,629,591,500.03
  5. Step 5: Solve for x
    x = 92,148,629,591,500.03/11,036,293.75
  6. Step 6: Final answer
    x = 8,349,599.21

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1.5x scale

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.