Home / 47,067.01-64,952.83-26,922.65

Finding the Fourth Proportional to 47,067.01, 64,952.83 and 26,922.65

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Solution

The fourth proportional to 47,067.01, 64,952.83 and 26,922.65 is: 37,153.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,067.01 : 64,952.83 = 26,922.65 : x
  2. Step 2: Convert to fraction form
    47,067.01/64,952.83 = 26,922.65/x
  3. Step 3: Cross multiply
    47,067.01x = 64,952.83 × 26,922.65
  4. Step 4: Simplify right side
    47,067.01x = 1,748,702,308.60
  5. Step 5: Solve for x
    x = 1,748,702,308.60/47,067.01
  6. Step 6: Final answer
    x = 37,153.46

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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.