Home / 134,584.01-201,876.77-34,737.37

Finding the Fourth Proportional to 134,584.01, 201,876.77 and 34,737.37

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Solution

The fourth proportional to 134,584.01, 201,876.77 and 34,737.37 is: 52,106.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,584.01 : 201,876.77 = 34,737.37 : x
  2. Step 2: Convert to fraction form
    134,584.01/201,876.77 = 34,737.37/x
  3. Step 3: Cross multiply
    134,584.01x = 201,876.77 × 34,737.37
  4. Step 4: Simplify right side
    134,584.01x = 7,012,668,053.89
  5. Step 5: Solve for x
    x = 7,012,668,053.89/134,584.01
  6. Step 6: Final answer
    x = 52,106.25

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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.