Home / 3,567,707.36-4,923,439.37-1,936,114.84

Finding the Fourth Proportional to 3,567,707.36, 4,923,439.37 and 1,936,114.84

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Solution

The fourth proportional to 3,567,707.36, 4,923,439.37 and 1,936,114.84 is: 2,671,840.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,707.36 : 4,923,439.37 = 1,936,114.84 : x
  2. Step 2: Convert to fraction form
    3,567,707.36/4,923,439.37 = 1,936,114.84/x
  3. Step 3: Cross multiply
    3,567,707.36x = 4,923,439.37 × 1,936,114.84
  4. Step 4: Simplify right side
    3,567,707.36x = 9,532,344,028,097.25
  5. Step 5: Solve for x
    x = 9,532,344,028,097.25/3,567,707.36
  6. Step 6: Final answer
    x = 2,671,840.22

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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.