Home / 93,499.67-140,267.99-34,335.85

Finding the Fourth Proportional to 93,499.67, 140,267.99 and 34,335.85

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Solution

The fourth proportional to 93,499.67, 140,267.99 and 34,335.85 is: 51,510.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,499.67 : 140,267.99 = 34,335.85 : x
  2. Step 2: Convert to fraction form
    93,499.67/140,267.99 = 34,335.85/x
  3. Step 3: Cross multiply
    93,499.67x = 140,267.99 × 34,335.85
  4. Step 4: Simplify right side
    93,499.67x = 4,816,220,469.47
  5. Step 5: Solve for x
    x = 4,816,220,469.47/93,499.67
  6. Step 6: Final answer
    x = 51,510.56

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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.