Home / 2,375,968.32-3,565,723.84-956,036.48

Finding the Fourth Proportional to 2,375,968.32, 3,565,723.84 and 956,036.48

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Solution

The fourth proportional to 2,375,968.32, 3,565,723.84 and 956,036.48 is: 1,434,767.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,968.32 : 3,565,723.84 = 956,036.48 : x
  2. Step 2: Convert to fraction form
    2,375,968.32/3,565,723.84 = 956,036.48/x
  3. Step 3: Cross multiply
    2,375,968.32x = 3,565,723.84 × 956,036.48
  4. Step 4: Simplify right side
    2,375,968.32x = 3,408,962,068,645.68
  5. Step 5: Solve for x
    x = 3,408,962,068,645.68/2,375,968.32
  6. Step 6: Final answer
    x = 1,434,767.48

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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.