Home / 4,499,973.88-6,750,662-1,466,636

Finding the Fourth Proportional to 4,499,973.88, 6,750,662 and 1,466,636

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Solution

The fourth proportional to 4,499,973.88, 6,750,662 and 1,466,636 is: 2,200,182.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,973.88 : 6,750,662 = 1,466,636 : x
  2. Step 2: Convert to fraction form
    4,499,973.88/6,750,662 = 1,466,636/x
  3. Step 3: Cross multiply
    4,499,973.88x = 6,750,662 × 1,466,636
  4. Step 4: Simplify right side
    4,499,973.88x = 9,900,763,913,032
  5. Step 5: Solve for x
    x = 9,900,763,913,032/4,499,973.88
  6. Step 6: Final answer
    x = 2,200,182.53

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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.