Home / 93,941.95-140,910.84-22,864.89

Finding the Fourth Proportional to 93,941.95, 140,910.84 and 22,864.89

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Solution

The fourth proportional to 93,941.95, 140,910.84 and 22,864.89 is: 34,296.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,941.95 : 140,910.84 = 22,864.89 : x
  2. Step 2: Convert to fraction form
    93,941.95/140,910.84 = 22,864.89/x
  3. Step 3: Cross multiply
    93,941.95x = 140,910.84 × 22,864.89
  4. Step 4: Simplify right side
    93,941.95x = 3,221,910,856.41
  5. Step 5: Solve for x
    x = 3,221,910,856.41/93,941.95
  6. Step 6: Final answer
    x = 34,296.83

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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.