Home / 47,244.11-65,192.51-26,018.33

Finding the Fourth Proportional to 47,244.11, 65,192.51 and 26,018.33

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Solution

The fourth proportional to 47,244.11, 65,192.51 and 26,018.33 is: 35,902.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,244.11 : 65,192.51 = 26,018.33 : x
  2. Step 2: Convert to fraction form
    47,244.11/65,192.51 = 26,018.33/x
  3. Step 3: Cross multiply
    47,244.11x = 65,192.51 × 26,018.33
  4. Step 4: Simplify right side
    47,244.11x = 1,696,199,977.79
  5. Step 5: Solve for x
    x = 1,696,199,977.79/47,244.11
  6. Step 6: Final answer
    x = 35,902.89

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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.