Home / 2,367,124.20-3,552,435.90-1,568,140.20

Finding the Fourth Proportional to 2,367,124.20, 3,552,435.90 and 1,568,140.20

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Solution

The fourth proportional to 2,367,124.20, 3,552,435.90 and 1,568,140.20 is: 2,353,369.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,124.20 : 3,552,435.90 = 1,568,140.20 : x
  2. Step 2: Convert to fraction form
    2,367,124.20/3,552,435.90 = 1,568,140.20/x
  3. Step 3: Cross multiply
    2,367,124.20x = 3,552,435.90 × 1,568,140.20
  4. Step 4: Simplify right side
    2,367,124.20x = 5,570,717,542,713.18
  5. Step 5: Solve for x
    x = 5,570,717,542,713.18/2,367,124.20
  6. Step 6: Final answer
    x = 2,353,369.35

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1.5x scale

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.