Home / 8,595,119.25-11,861,014.41-4,727,639.34

Finding the Fourth Proportional to 8,595,119.25, 11,861,014.41 and 4,727,639.34

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Solution

The fourth proportional to 8,595,119.25, 11,861,014.41 and 4,727,639.34 is: 6,524,004.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,595,119.25 : 11,861,014.41 = 4,727,639.34 : x
  2. Step 2: Convert to fraction form
    8,595,119.25/11,861,014.41 = 4,727,639.34/x
  3. Step 3: Cross multiply
    8,595,119.25x = 11,861,014.41 × 4,727,639.34
  4. Step 4: Simplify right side
    8,595,119.25x = 56,074,598,337,022.89
  5. Step 5: Solve for x
    x = 56,074,598,337,022.89/8,595,119.25
  6. Step 6: Final answer
    x = 6,524,004.69

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1.5x scale

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.