Home / 64,313.52-95,899.98-60,023.76

Finding the Fourth Proportional to 64,313.52, 95,899.98 and 60,023.76

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Solution

The fourth proportional to 64,313.52, 95,899.98 and 60,023.76 is: 89,503.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,313.52 : 95,899.98 = 60,023.76 : x
  2. Step 2: Convert to fraction form
    64,313.52/95,899.98 = 60,023.76/x
  3. Step 3: Cross multiply
    64,313.52x = 95,899.98 × 60,023.76
  4. Step 4: Simplify right side
    64,313.52x = 5,756,277,383.52
  5. Step 5: Solve for x
    x = 5,756,277,383.52/64,313.52
  6. Step 6: Final answer
    x = 89,503.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.