Home / 55,026.47-75,935.48-32,367.94

Finding the Fourth Proportional to 55,026.47, 75,935.48 and 32,367.94

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Solution

The fourth proportional to 55,026.47, 75,935.48 and 32,367.94 is: 44,667.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,026.47 : 75,935.48 = 32,367.94 : x
  2. Step 2: Convert to fraction form
    55,026.47/75,935.48 = 32,367.94/x
  3. Step 3: Cross multiply
    55,026.47x = 75,935.48 × 32,367.94
  4. Step 4: Simplify right side
    55,026.47x = 2,457,874,708.83
  5. Step 5: Solve for x
    x = 2,457,874,708.83/55,026.47
  6. Step 6: Final answer
    x = 44,667.13

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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.