Home / 64,150.76-96,230.07-24,707.99

Finding the Fourth Proportional to 64,150.76, 96,230.07 and 24,707.99

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Solution

The fourth proportional to 64,150.76, 96,230.07 and 24,707.99 is: 37,063.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,150.76 : 96,230.07 = 24,707.99 : x
  2. Step 2: Convert to fraction form
    64,150.76/96,230.07 = 24,707.99/x
  3. Step 3: Cross multiply
    64,150.76x = 96,230.07 × 24,707.99
  4. Step 4: Simplify right side
    64,150.76x = 2,377,651,126.11
  5. Step 5: Solve for x
    x = 2,377,651,126.11/64,150.76
  6. Step 6: Final answer
    x = 37,063.49

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1.5x scale

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.