Home / 4,983,342.84-7,468,846.92-3,541,728.60

Finding the Fourth Proportional to 4,983,342.84, 7,468,846.92 and 3,541,728.60

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Solution

The fourth proportional to 4,983,342.84, 7,468,846.92 and 3,541,728.60 is: 5,308,209.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983,342.84 : 7,468,846.92 = 3,541,728.60 : x
  2. Step 2: Convert to fraction form
    4,983,342.84/7,468,846.92 = 3,541,728.60/x
  3. Step 3: Cross multiply
    4,983,342.84x = 7,468,846.92 × 3,541,728.60
  4. Step 4: Simplify right side
    4,983,342.84x = 26,452,628,745,585.91
  5. Step 5: Solve for x
    x = 26,452,628,745,585.91/4,983,342.84
  6. Step 6: Final answer
    x = 5,308,209.69

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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.