Home / 5,801,268.62-8,005,282.04-3,354,037.40

Finding the Fourth Proportional to 5,801,268.62, 8,005,282.04 and 3,354,037.40

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Solution

The fourth proportional to 5,801,268.62, 8,005,282.04 and 3,354,037.40 is: 4,628,300.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,801,268.62 : 8,005,282.04 = 3,354,037.40 : x
  2. Step 2: Convert to fraction form
    5,801,268.62/8,005,282.04 = 3,354,037.40/x
  3. Step 3: Cross multiply
    5,801,268.62x = 8,005,282.04 × 3,354,037.40
  4. Step 4: Simplify right side
    5,801,268.62x = 26,850,015,359,708.30
  5. Step 5: Solve for x
    x = 26,850,015,359,708.30/5,801,268.62
  6. Step 6: Final answer
    x = 4,628,300.66

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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.