Home / 59,452.23-89,192.07-20,008.38

Finding the Fourth Proportional to 59,452.23, 89,192.07 and 20,008.38

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Solution

The fourth proportional to 59,452.23, 89,192.07 and 20,008.38 is: 30,017.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,452.23 : 89,192.07 = 20,008.38 : x
  2. Step 2: Convert to fraction form
    59,452.23/89,192.07 = 20,008.38/x
  3. Step 3: Cross multiply
    59,452.23x = 89,192.07 × 20,008.38
  4. Step 4: Simplify right side
    59,452.23x = 1,784,588,829.55
  5. Step 5: Solve for x
    x = 1,784,588,829.55/59,452.23
  6. Step 6: Final answer
    x = 30,017.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.