Home / 4,563,372.90-6,301,721.88-2,934,608.70

Finding the Fourth Proportional to 4,563,372.90, 6,301,721.88 and 2,934,608.70

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Solution

The fourth proportional to 4,563,372.90, 6,301,721.88 and 2,934,608.70 is: 4,052,504.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,372.90 : 6,301,721.88 = 2,934,608.70 : x
  2. Step 2: Convert to fraction form
    4,563,372.90/6,301,721.88 = 2,934,608.70/x
  3. Step 3: Cross multiply
    4,563,372.90x = 6,301,721.88 × 2,934,608.70
  4. Step 4: Simplify right side
    4,563,372.90x = 18,493,087,854,028.36
  5. Step 5: Solve for x
    x = 18,493,087,854,028.36/4,563,372.90
  6. Step 6: Final answer
    x = 4,052,504.20

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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.