Home / 32,530.34-44,902.42-19,101.26

Finding the Fourth Proportional to 32,530.34, 44,902.42 and 19,101.26

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Solution

The fourth proportional to 32,530.34, 44,902.42 and 19,101.26 is: 26,365.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,530.34 : 44,902.42 = 19,101.26 : x
  2. Step 2: Convert to fraction form
    32,530.34/44,902.42 = 19,101.26/x
  3. Step 3: Cross multiply
    32,530.34x = 44,902.42 × 19,101.26
  4. Step 4: Simplify right side
    32,530.34x = 857,692,799.05
  5. Step 5: Solve for x
    x = 857,692,799.05/32,530.34
  6. Step 6: Final answer
    x = 26,365.93

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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.