Home / 32,327.91-44,602.14-19,577.03

Finding the Fourth Proportional to 32,327.91, 44,602.14 and 19,577.03

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Solution

The fourth proportional to 32,327.91, 44,602.14 and 19,577.03 is: 27,010.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,327.91 : 44,602.14 = 19,577.03 : x
  2. Step 2: Convert to fraction form
    32,327.91/44,602.14 = 19,577.03/x
  3. Step 3: Cross multiply
    32,327.91x = 44,602.14 × 19,577.03
  4. Step 4: Simplify right side
    32,327.91x = 873,177,283.25
  5. Step 5: Solve for x
    x = 873,177,283.25/32,327.91
  6. Step 6: Final answer
    x = 27,010.01

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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.