Home / 4,158,197.64-5,738,250.60-2,322,689.04

Finding the Fourth Proportional to 4,158,197.64, 5,738,250.60 and 2,322,689.04

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Solution

The fourth proportional to 4,158,197.64, 5,738,250.60 and 2,322,689.04 is: 3,205,276.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,197.64 : 5,738,250.60 = 2,322,689.04 : x
  2. Step 2: Convert to fraction form
    4,158,197.64/5,738,250.60 = 2,322,689.04/x
  3. Step 3: Cross multiply
    4,158,197.64x = 5,738,250.60 × 2,322,689.04
  4. Step 4: Simplify right side
    4,158,197.64x = 13,328,171,777,393.42
  5. Step 5: Solve for x
    x = 13,328,171,777,393.42/4,158,197.64
  6. Step 6: Final answer
    x = 3,205,276.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.