Home / 4,300,180.27-5,934,249.61-2,366,440.86

Finding the Fourth Proportional to 4,300,180.27, 5,934,249.61 and 2,366,440.86

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Solution

The fourth proportional to 4,300,180.27, 5,934,249.61 and 2,366,440.86 is: 3,265,688.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,300,180.27 : 5,934,249.61 = 2,366,440.86 : x
  2. Step 2: Convert to fraction form
    4,300,180.27/5,934,249.61 = 2,366,440.86/x
  3. Step 3: Cross multiply
    4,300,180.27x = 5,934,249.61 × 2,366,440.86
  4. Step 4: Simplify right side
    4,300,180.27x = 14,043,050,746,811.47
  5. Step 5: Solve for x
    x = 14,043,050,746,811.47/4,300,180.27
  6. Step 6: Final answer
    x = 3,265,688.85

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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.