Home / 47,110.99-65,009.35-26,963.27

Finding the Fourth Proportional to 47,110.99, 65,009.35 and 26,963.27

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Solution

The fourth proportional to 47,110.99, 65,009.35 and 26,963.27 is: 37,207.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,110.99 : 65,009.35 = 26,963.27 : x
  2. Step 2: Convert to fraction form
    47,110.99/65,009.35 = 26,963.27/x
  3. Step 3: Cross multiply
    47,110.99x = 65,009.35 × 26,963.27
  4. Step 4: Simplify right side
    47,110.99x = 1,752,864,656.57
  5. Step 5: Solve for x
    x = 1,752,864,656.57/47,110.99
  6. Step 6: Final answer
    x = 37,207.13

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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.