Home / 173,060.00-259,588.81-93,135.56

Finding the Fourth Proportional to 173,060.00, 259,588.81 and 93,135.56

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Solution

The fourth proportional to 173,060.00, 259,588.81 and 93,135.56 is: 139,702.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,060.00 : 259,588.81 = 93,135.56 : x
  2. Step 2: Convert to fraction form
    173,060.00/259,588.81 = 93,135.56/x
  3. Step 3: Cross multiply
    173,060.00x = 259,588.81 × 93,135.56
  4. Step 4: Simplify right side
    173,060.00x = 24,176,949,935.90
  5. Step 5: Solve for x
    x = 24,176,949,935.90/173,060.00
  6. Step 6: Final answer
    x = 139,702.70

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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.