Home / 44,245.10-66,409.34-29,464.36

Finding the Fourth Proportional to 44,245.10, 66,409.34 and 29,464.36

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Solution

The fourth proportional to 44,245.10, 66,409.34 and 29,464.36 is: 44,224.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,245.10 : 66,409.34 = 29,464.36 : x
  2. Step 2: Convert to fraction form
    44,245.10/66,409.34 = 29,464.36/x
  3. Step 3: Cross multiply
    44,245.10x = 66,409.34 × 29,464.36
  4. Step 4: Simplify right side
    44,245.10x = 1,956,708,701.12
  5. Step 5: Solve for x
    x = 1,956,708,701.12/44,245.10
  6. Step 6: Final answer
    x = 44,224.30

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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.