Home / 2,308,552.96-3,463,201.64-711,114.52

Finding the Fourth Proportional to 2,308,552.96, 3,463,201.64 and 711,114.52

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Solution

The fourth proportional to 2,308,552.96, 3,463,201.64 and 711,114.52 is: 1,066,786.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,552.96 : 3,463,201.64 = 711,114.52 : x
  2. Step 2: Convert to fraction form
    2,308,552.96/3,463,201.64 = 711,114.52/x
  3. Step 3: Cross multiply
    2,308,552.96x = 3,463,201.64 × 711,114.52
  4. Step 4: Simplify right side
    2,308,552.96x = 2,462,732,971,891.81
  5. Step 5: Solve for x
    x = 2,462,732,971,891.81/2,308,552.96
  6. Step 6: Final answer
    x = 1,066,786.43

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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.