Home / 32,435.13-44,734.56-22,361.26

Finding the Fourth Proportional to 32,435.13, 44,734.56 and 22,361.26

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Solution

The fourth proportional to 32,435.13, 44,734.56 and 22,361.26 is: 30,840.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,435.13 : 44,734.56 = 22,361.26 : x
  2. Step 2: Convert to fraction form
    32,435.13/44,734.56 = 22,361.26/x
  3. Step 3: Cross multiply
    32,435.13x = 44,734.56 × 22,361.26
  4. Step 4: Simplify right side
    32,435.13x = 1,000,321,127.15
  5. Step 5: Solve for x
    x = 1,000,321,127.15/32,435.13
  6. Step 6: Final answer
    x = 30,840.67

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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.