Home / 28,084.80-41,871.64-24,929.34

Finding the Fourth Proportional to 28,084.80, 41,871.64 and 24,929.34

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Solution

The fourth proportional to 28,084.80, 41,871.64 and 24,929.34 is: 37,167.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,084.80 : 41,871.64 = 24,929.34 : x
  2. Step 2: Convert to fraction form
    28,084.80/41,871.64 = 24,929.34/x
  3. Step 3: Cross multiply
    28,084.80x = 41,871.64 × 24,929.34
  4. Step 4: Simplify right side
    28,084.80x = 1,043,832,349.92
  5. Step 5: Solve for x
    x = 1,043,832,349.92/28,084.80
  6. Step 6: Final answer
    x = 37,167.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.