Home / 2,012,200.92-3,017,973.28-591,924.84

Finding the Fourth Proportional to 2,012,200.92, 3,017,973.28 and 591,924.84

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Solution

The fourth proportional to 2,012,200.92, 3,017,973.28 and 591,924.84 is: 887,790.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,200.92 : 3,017,973.28 = 591,924.84 : x
  2. Step 2: Convert to fraction form
    2,012,200.92/3,017,973.28 = 591,924.84/x
  3. Step 3: Cross multiply
    2,012,200.92x = 3,017,973.28 × 591,924.84
  4. Step 4: Simplify right side
    2,012,200.92x = 1,786,413,350,888.28
  5. Step 5: Solve for x
    x = 1,786,413,350,888.28/2,012,200.92
  6. Step 6: Final answer
    x = 887,790.74

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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.