Home / 2,394,024.80-3,591,037.20-975,099.20

Finding the Fourth Proportional to 2,394,024.80, 3,591,037.20 and 975,099.20

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Solution

The fourth proportional to 2,394,024.80, 3,591,037.20 and 975,099.20 is: 1,462,648.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,024.80 : 3,591,037.20 = 975,099.20 : x
  2. Step 2: Convert to fraction form
    2,394,024.80/3,591,037.20 = 975,099.20/x
  3. Step 3: Cross multiply
    2,394,024.80x = 3,591,037.20 × 975,099.20
  4. Step 4: Simplify right side
    2,394,024.80x = 3,501,617,500,890.24
  5. Step 5: Solve for x
    x = 3,501,617,500,890.24/2,394,024.80
  6. Step 6: Final answer
    x = 1,462,648.80

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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.