Home / 4,250,322.56-5,865,447.32-2,414,784.08

Finding the Fourth Proportional to 4,250,322.56, 5,865,447.32 and 2,414,784.08

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Solution

The fourth proportional to 4,250,322.56, 5,865,447.32 and 2,414,784.08 is: 3,332,403.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,322.56 : 5,865,447.32 = 2,414,784.08 : x
  2. Step 2: Convert to fraction form
    4,250,322.56/5,865,447.32 = 2,414,784.08/x
  3. Step 3: Cross multiply
    4,250,322.56x = 5,865,447.32 × 2,414,784.08
  4. Step 4: Simplify right side
    4,250,322.56x = 14,163,788,810,414.67
  5. Step 5: Solve for x
    x = 14,163,788,810,414.67/4,250,322.56
  6. Step 6: Final answer
    x = 3,332,403.27

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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.