Home / 2,322,842.85-3,484,748.05-1,170,736.92

Finding the Fourth Proportional to 2,322,842.85, 3,484,748.05 and 1,170,736.92

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Solution

The fourth proportional to 2,322,842.85, 3,484,748.05 and 1,170,736.92 is: 1,756,349.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,842.85 : 3,484,748.05 = 1,170,736.92 : x
  2. Step 2: Convert to fraction form
    2,322,842.85/3,484,748.05 = 1,170,736.92/x
  3. Step 3: Cross multiply
    2,322,842.85x = 3,484,748.05 × 1,170,736.92
  4. Step 4: Simplify right side
    2,322,842.85x = 4,079,723,196,106.16
  5. Step 5: Solve for x
    x = 4,079,723,196,106.16/2,322,842.85
  6. Step 6: Final answer
    x = 1,756,349.21

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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.