Home / 96,355.54-144,522.93-25,285.34

Finding the Fourth Proportional to 96,355.54, 144,522.93 and 25,285.34

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Solution

The fourth proportional to 96,355.54, 144,522.93 and 25,285.34 is: 37,925.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,355.54 : 144,522.93 = 25,285.34 : x
  2. Step 2: Convert to fraction form
    96,355.54/144,522.93 = 25,285.34/x
  3. Step 3: Cross multiply
    96,355.54x = 144,522.93 × 25,285.34
  4. Step 4: Simplify right side
    96,355.54x = 3,654,311,422.85
  5. Step 5: Solve for x
    x = 3,654,311,422.85/96,355.54
  6. Step 6: Final answer
    x = 37,925.29

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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.