Home / 2,551,209.96-3,826,820.21-2,395,320.60

Finding the Fourth Proportional to 2,551,209.96, 3,826,820.21 and 2,395,320.60

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Solution

The fourth proportional to 2,551,209.96, 3,826,820.21 and 2,395,320.60 is: 3,592,985.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,209.96 : 3,826,820.21 = 2,395,320.60 : x
  2. Step 2: Convert to fraction form
    2,551,209.96/3,826,820.21 = 2,395,320.60/x
  3. Step 3: Cross multiply
    2,551,209.96x = 3,826,820.21 × 2,395,320.60
  4. Step 4: Simplify right side
    2,551,209.96x = 9,166,461,269,532.72
  5. Step 5: Solve for x
    x = 9,166,461,269,532.72/2,551,209.96
  6. Step 6: Final answer
    x = 3,592,985.84

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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.