Home / 62,956.37-94,434.60-60,223.07

Finding the Fourth Proportional to 62,956.37, 94,434.60 and 60,223.07

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Solution

The fourth proportional to 62,956.37, 94,434.60 and 60,223.07 is: 90,334.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,956.37 : 94,434.60 = 60,223.07 : x
  2. Step 2: Convert to fraction form
    62,956.37/94,434.60 = 60,223.07/x
  3. Step 3: Cross multiply
    62,956.37x = 94,434.60 × 60,223.07
  4. Step 4: Simplify right side
    62,956.37x = 5,687,141,526.22
  5. Step 5: Solve for x
    x = 5,687,141,526.22/62,956.37
  6. Step 6: Final answer
    x = 90,334.65

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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.