Home / 59,121.36-88,698.24-29,503.44

Finding the Fourth Proportional to 59,121.36, 88,698.24 and 29,503.44

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Solution

The fourth proportional to 59,121.36, 88,698.24 and 29,503.44 is: 44,263.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,121.36 : 88,698.24 = 29,503.44 : x
  2. Step 2: Convert to fraction form
    59,121.36/88,698.24 = 29,503.44/x
  3. Step 3: Cross multiply
    59,121.36x = 88,698.24 × 29,503.44
  4. Step 4: Simplify right side
    59,121.36x = 2,616,903,201.95
  5. Step 5: Solve for x
    x = 2,616,903,201.95/59,121.36
  6. Step 6: Final answer
    x = 44,263.24

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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.