Home / 4,523,104.04-6,241,619.94-2,485,915.24

Finding the Fourth Proportional to 4,523,104.04, 6,241,619.94 and 2,485,915.24

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Solution

The fourth proportional to 4,523,104.04, 6,241,619.94 and 2,485,915.24 is: 3,430,418.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,523,104.04 : 6,241,619.94 = 2,485,915.24 : x
  2. Step 2: Convert to fraction form
    4,523,104.04/6,241,619.94 = 2,485,915.24/x
  3. Step 3: Cross multiply
    4,523,104.04x = 6,241,619.94 × 2,485,915.24
  4. Step 4: Simplify right side
    4,523,104.04x = 15,516,138,131,133.89
  5. Step 5: Solve for x
    x = 15,516,138,131,133.89/4,523,104.04
  6. Step 6: Final answer
    x = 3,430,418.14

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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.