Home / 59,443.08-89,103.62-26,156.92

Finding the Fourth Proportional to 59,443.08, 89,103.62 and 26,156.92

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Solution

The fourth proportional to 59,443.08, 89,103.62 and 26,156.92 is: 39,208.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,443.08 : 89,103.62 = 26,156.92 : x
  2. Step 2: Convert to fraction form
    59,443.08/89,103.62 = 26,156.92/x
  3. Step 3: Cross multiply
    59,443.08x = 89,103.62 × 26,156.92
  4. Step 4: Simplify right side
    59,443.08x = 2,330,676,260.05
  5. Step 5: Solve for x
    x = 2,330,676,260.05/59,443.08
  6. Step 6: Final answer
    x = 39,208.54

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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.