Home / 4,280,503.75-5,907,093.75-2,346,722.82

Finding the Fourth Proportional to 4,280,503.75, 5,907,093.75 and 2,346,722.82

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Solution

The fourth proportional to 4,280,503.75, 5,907,093.75 and 2,346,722.82 is: 3,238,476.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,280,503.75 : 5,907,093.75 = 2,346,722.82 : x
  2. Step 2: Convert to fraction form
    4,280,503.75/5,907,093.75 = 2,346,722.82/x
  3. Step 3: Cross multiply
    4,280,503.75x = 5,907,093.75 × 2,346,722.82
  4. Step 4: Simplify right side
    4,280,503.75x = 13,862,311,703,004.37
  5. Step 5: Solve for x
    x = 13,862,311,703,004.37/4,280,503.75
  6. Step 6: Final answer
    x = 3,238,476.71

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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.