Home / 2,488,206.99-3,725,150.79-2,228,571.82

Finding the Fourth Proportional to 2,488,206.99, 3,725,150.79 and 2,228,571.82

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Solution

The fourth proportional to 2,488,206.99, 3,725,150.79 and 2,228,571.82 is: 3,336,445.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,488,206.99 : 3,725,150.79 = 2,228,571.82 : x
  2. Step 2: Convert to fraction form
    2,488,206.99/3,725,150.79 = 2,228,571.82/x
  3. Step 3: Cross multiply
    2,488,206.99x = 3,725,150.79 × 2,228,571.82
  4. Step 4: Simplify right side
    2,488,206.99x = 8,301,766,075,844.74
  5. Step 5: Solve for x
    x = 8,301,766,075,844.74/2,488,206.99
  6. Step 6: Final answer
    x = 3,336,445.12

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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.