Home / 32,304.96-44,570.54-19,554.08

Finding the Fourth Proportional to 32,304.96, 44,570.54 and 19,554.08

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Solution

The fourth proportional to 32,304.96, 44,570.54 and 19,554.08 is: 26,978.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,304.96 : 44,570.54 = 19,554.08 : x
  2. Step 2: Convert to fraction form
    32,304.96/44,570.54 = 19,554.08/x
  3. Step 3: Cross multiply
    32,304.96x = 44,570.54 × 19,554.08
  4. Step 4: Simplify right side
    32,304.96x = 871,535,584.18
  5. Step 5: Solve for x
    x = 871,535,584.18/32,304.96
  6. Step 6: Final answer
    x = 26,978.38

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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.