Home / 2,368,087.83-3,268,214.46-1,450,925.64

Finding the Fourth Proportional to 2,368,087.83, 3,268,214.46 and 1,450,925.64

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Solution

The fourth proportional to 2,368,087.83, 3,268,214.46 and 1,450,925.64 is: 2,002,432.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,087.83 : 3,268,214.46 = 1,450,925.64 : x
  2. Step 2: Convert to fraction form
    2,368,087.83/3,268,214.46 = 1,450,925.64/x
  3. Step 3: Cross multiply
    2,368,087.83x = 3,268,214.46 × 1,450,925.64
  4. Step 4: Simplify right side
    2,368,087.83x = 4,741,936,157,032.75
  5. Step 5: Solve for x
    x = 4,741,936,157,032.75/2,368,087.83
  6. Step 6: Final answer
    x = 2,002,432.55

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1.5x scale

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.