Home / 4,180,588.84-5,769,273.90-2,345,452.84

Finding the Fourth Proportional to 4,180,588.84, 5,769,273.90 and 2,345,452.84

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Solution

The fourth proportional to 4,180,588.84, 5,769,273.90 and 2,345,452.84 is: 3,236,759.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,180,588.84 : 5,769,273.90 = 2,345,452.84 : x
  2. Step 2: Convert to fraction form
    4,180,588.84/5,769,273.90 = 2,345,452.84/x
  3. Step 3: Cross multiply
    4,180,588.84x = 5,769,273.90 × 2,345,452.84
  4. Step 4: Simplify right side
    4,180,588.84x = 13,531,559,853,492.88
  5. Step 5: Solve for x
    x = 13,531,559,853,492.88/4,180,588.84
  6. Step 6: Final answer
    x = 3,236,759.31

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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.