Home / 4,340,462.14-5,989,827.45-2,406,673

Finding the Fourth Proportional to 4,340,462.14, 5,989,827.45 and 2,406,673

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Solution

The fourth proportional to 4,340,462.14, 5,989,827.45 and 2,406,673 is: 3,321,203.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,340,462.14 : 5,989,827.45 = 2,406,673 : x
  2. Step 2: Convert to fraction form
    4,340,462.14/5,989,827.45 = 2,406,673/x
  3. Step 3: Cross multiply
    4,340,462.14x = 5,989,827.45 × 2,406,673
  4. Step 4: Simplify right side
    4,340,462.14x = 14,415,555,998,573.85
  5. Step 5: Solve for x
    x = 14,415,555,998,573.85/4,340,462.14
  6. Step 6: Final answer
    x = 3,321,203.03

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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.