Home / 2,322,158.25-3,477,934.22-1,108,588.55

Finding the Fourth Proportional to 2,322,158.25, 3,477,934.22 and 1,108,588.55

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Solution

The fourth proportional to 2,322,158.25, 3,477,934.22 and 1,108,588.55 is: 1,660,351.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,322,158.25 : 3,477,934.22 = 1,108,588.55 : x
  2. Step 2: Convert to fraction form
    2,322,158.25/3,477,934.22 = 1,108,588.55/x
  3. Step 3: Cross multiply
    2,322,158.25x = 3,477,934.22 × 1,108,588.55
  4. Step 4: Simplify right side
    2,322,158.25x = 3,855,598,048,402.24
  5. Step 5: Solve for x
    x = 3,855,598,048,402.24/2,322,158.25
  6. Step 6: Final answer
    x = 1,660,351.12

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.