Home / 41,056.01-56,667.96-26,755.05

Finding the Fourth Proportional to 41,056.01, 56,667.96 and 26,755.05

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Solution

The fourth proportional to 41,056.01, 56,667.96 and 26,755.05 is: 36,928.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,056.01 : 56,667.96 = 26,755.05 : x
  2. Step 2: Convert to fraction form
    41,056.01/56,667.96 = 26,755.05/x
  3. Step 3: Cross multiply
    41,056.01x = 56,667.96 × 26,755.05
  4. Step 4: Simplify right side
    41,056.01x = 1,516,154,103.20
  5. Step 5: Solve for x
    x = 1,516,154,103.20/41,056.01
  6. Step 6: Final answer
    x = 36,928.92

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.