Home / 2,368,088.26-3,551,250.57-851,357.32

Finding the Fourth Proportional to 2,368,088.26, 3,551,250.57 and 851,357.32

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Solution

The fourth proportional to 2,368,088.26, 3,551,250.57 and 851,357.32 is: 1,276,718.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,088.26 : 3,551,250.57 = 851,357.32 : x
  2. Step 2: Convert to fraction form
    2,368,088.26/3,551,250.57 = 851,357.32/x
  3. Step 3: Cross multiply
    2,368,088.26x = 3,551,250.57 × 851,357.32
  4. Step 4: Simplify right side
    2,368,088.26x = 3,023,383,167,923.67
  5. Step 5: Solve for x
    x = 3,023,383,167,923.67/2,368,088.26
  6. Step 6: Final answer
    x = 1,276,718.95

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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.