Home / 29,793.07-44,689.56-7,606.45

Finding the Fourth Proportional to 29,793.07, 44,689.56 and 7,606.45

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Solution

The fourth proportional to 29,793.07, 44,689.56 and 7,606.45 is: 11,409.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,793.07 : 44,689.56 = 7,606.45 : x
  2. Step 2: Convert to fraction form
    29,793.07/44,689.56 = 7,606.45/x
  3. Step 3: Cross multiply
    29,793.07x = 44,689.56 × 7,606.45
  4. Step 4: Simplify right side
    29,793.07x = 339,928,903.66
  5. Step 5: Solve for x
    x = 339,928,903.66/29,793.07
  6. Step 6: Final answer
    x = 11,409.66

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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.