Home / 2,392,567.20-3,590,809.20-2,373,904.80

Finding the Fourth Proportional to 2,392,567.20, 3,590,809.20 and 2,373,904.80

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Solution

The fourth proportional to 2,392,567.20, 3,590,809.20 and 2,373,904.80 is: 3,562,800.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,567.20 : 3,590,809.20 = 2,373,904.80 : x
  2. Step 2: Convert to fraction form
    2,392,567.20/3,590,809.20 = 2,373,904.80/x
  3. Step 3: Cross multiply
    2,392,567.20x = 3,590,809.20 × 2,373,904.80
  4. Step 4: Simplify right side
    2,392,567.20x = 8,524,239,195,764.16
  5. Step 5: Solve for x
    x = 8,524,239,195,764.16/2,392,567.20
  6. Step 6: Final answer
    x = 3,562,800.32

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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.