Home / 62,417.05-93,626.27-18,044.19

Finding the Fourth Proportional to 62,417.05, 93,626.27 and 18,044.19

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Solution

The fourth proportional to 62,417.05, 93,626.27 and 18,044.19 is: 27,066.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,417.05 : 93,626.27 = 18,044.19 : x
  2. Step 2: Convert to fraction form
    62,417.05/93,626.27 = 18,044.19/x
  3. Step 3: Cross multiply
    62,417.05x = 93,626.27 × 18,044.19
  4. Step 4: Simplify right side
    62,417.05x = 1,689,410,250.54
  5. Step 5: Solve for x
    x = 1,689,410,250.54/62,417.05
  6. Step 6: Final answer
    x = 27,066.48

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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.