Home / 4,216,069.28-6,324,103.16-2,298,592.97

Finding the Fourth Proportional to 4,216,069.28, 6,324,103.16 and 2,298,592.97

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Solution

The fourth proportional to 4,216,069.28, 6,324,103.16 and 2,298,592.97 is: 3,447,889.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,216,069.28 : 6,324,103.16 = 2,298,592.97 : x
  2. Step 2: Convert to fraction form
    4,216,069.28/6,324,103.16 = 2,298,592.97/x
  3. Step 3: Cross multiply
    4,216,069.28x = 6,324,103.16 × 2,298,592.97
  4. Step 4: Simplify right side
    4,216,069.28x = 14,536,539,022,017.30
  5. Step 5: Solve for x
    x = 14,536,539,022,017.30/4,216,069.28
  6. Step 6: Final answer
    x = 3,447,889.03

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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.