Home / 32,292.52-44,564.08-19,545.54

Finding the Fourth Proportional to 32,292.52, 44,564.08 and 19,545.54

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Solution

The fourth proportional to 32,292.52, 44,564.08 and 19,545.54 is: 26,973.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,292.52 : 44,564.08 = 19,545.54 : x
  2. Step 2: Convert to fraction form
    32,292.52/44,564.08 = 19,545.54/x
  3. Step 3: Cross multiply
    32,292.52x = 44,564.08 × 19,545.54
  4. Step 4: Simplify right side
    32,292.52x = 871,029,008.20
  5. Step 5: Solve for x
    x = 871,029,008.20/32,292.52
  6. Step 6: Final answer
    x = 26,973.09

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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.