Home / 4,364,366.28-6,025,582.86-3,216,447.24

Finding the Fourth Proportional to 4,364,366.28, 6,025,582.86 and 3,216,447.24

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Solution

The fourth proportional to 4,364,366.28, 6,025,582.86 and 3,216,447.24 is: 4,440,729.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,366.28 : 6,025,582.86 = 3,216,447.24 : x
  2. Step 2: Convert to fraction form
    4,364,366.28/6,025,582.86 = 3,216,447.24/x
  3. Step 3: Cross multiply
    4,364,366.28x = 6,025,582.86 × 3,216,447.24
  4. Step 4: Simplify right side
    4,364,366.28x = 19,380,969,359,438.31
  5. Step 5: Solve for x
    x = 19,380,969,359,438.31/4,364,366.28
  6. Step 6: Final answer
    x = 4,440,729.33

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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.