Home / 109,852.07-164,827.33-50,656.01

Finding the Fourth Proportional to 109,852.07, 164,827.33 and 50,656.01

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Solution

The fourth proportional to 109,852.07, 164,827.33 and 50,656.01 is: 76,006.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,852.07 : 164,827.33 = 50,656.01 : x
  2. Step 2: Convert to fraction form
    109,852.07/164,827.33 = 50,656.01/x
  3. Step 3: Cross multiply
    109,852.07x = 164,827.33 × 50,656.01
  4. Step 4: Simplify right side
    109,852.07x = 8,349,493,925.98
  5. Step 5: Solve for x
    x = 8,349,493,925.98/109,852.07
  6. Step 6: Final answer
    x = 76,006.71

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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.