Home / 63,035.24-94,477.64-43,956.76

Finding the Fourth Proportional to 63,035.24, 94,477.64 and 43,956.76

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Solution

The fourth proportional to 63,035.24, 94,477.64 and 43,956.76 is: 65,882.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,035.24 : 94,477.64 = 43,956.76 : x
  2. Step 2: Convert to fraction form
    63,035.24/94,477.64 = 43,956.76/x
  3. Step 3: Cross multiply
    63,035.24x = 94,477.64 × 43,956.76
  4. Step 4: Simplify right side
    63,035.24x = 4,152,930,946.85
  5. Step 5: Solve for x
    x = 4,152,930,946.85/63,035.24
  6. Step 6: Final answer
    x = 65,882.69

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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.