Home / 2,305,110.16-3,458,054.04-957,995.92

Finding the Fourth Proportional to 2,305,110.16, 3,458,054.04 and 957,995.92

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Solution

The fourth proportional to 2,305,110.16, 3,458,054.04 and 957,995.92 is: 1,437,155.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,305,110.16 : 3,458,054.04 = 957,995.92 : x
  2. Step 2: Convert to fraction form
    2,305,110.16/3,458,054.04 = 957,995.92/x
  3. Step 3: Cross multiply
    2,305,110.16x = 3,458,054.04 × 957,995.92
  4. Step 4: Simplify right side
    2,305,110.16x = 3,312,801,661,459.52
  5. Step 5: Solve for x
    x = 3,312,801,661,459.52/2,305,110.16
  6. Step 6: Final answer
    x = 1,437,155.46

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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.