Home / 29,669.01-44,534.76-28,999.59

Finding the Fourth Proportional to 29,669.01, 44,534.76 and 28,999.59

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Solution

The fourth proportional to 29,669.01, 44,534.76 and 28,999.59 is: 43,529.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,669.01 : 44,534.76 = 28,999.59 : x
  2. Step 2: Convert to fraction form
    29,669.01/44,534.76 = 28,999.59/x
  3. Step 3: Cross multiply
    29,669.01x = 44,534.76 × 28,999.59
  4. Step 4: Simplify right side
    29,669.01x = 1,291,489,780.75
  5. Step 5: Solve for x
    x = 1,291,489,780.75/29,669.01
  6. Step 6: Final answer
    x = 43,529.93

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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.