Home / 96,380.01-144,486.84-46,391.27

Finding the Fourth Proportional to 96,380.01, 144,486.84 and 46,391.27

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Solution

The fourth proportional to 96,380.01, 144,486.84 and 46,391.27 is: 69,546.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,380.01 : 144,486.84 = 46,391.27 : x
  2. Step 2: Convert to fraction form
    96,380.01/144,486.84 = 46,391.27/x
  3. Step 3: Cross multiply
    96,380.01x = 144,486.84 × 46,391.27
  4. Step 4: Simplify right side
    96,380.01x = 6,702,927,283.45
  5. Step 5: Solve for x
    x = 6,702,927,283.45/96,380.01
  6. Step 6: Final answer
    x = 69,546.86

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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.