Home / 1,658,449.52-2,488,200.24-593,468

Finding the Fourth Proportional to 1,658,449.52, 2,488,200.24 and 593,468

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Solution

The fourth proportional to 1,658,449.52, 2,488,200.24 and 593,468 is: 890,390.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,658,449.52 : 2,488,200.24 = 593,468 : x
  2. Step 2: Convert to fraction form
    1,658,449.52/2,488,200.24 = 593,468/x
  3. Step 3: Cross multiply
    1,658,449.52x = 2,488,200.24 × 593,468
  4. Step 4: Simplify right side
    1,658,449.52x = 1,476,667,220,032.32
  5. Step 5: Solve for x
    x = 1,476,667,220,032.32/1,658,449.52
  6. Step 6: Final answer
    x = 890,390.21

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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.