Home / 41,683.07-62,529.75-13,595.62

Finding the Fourth Proportional to 41,683.07, 62,529.75 and 13,595.62

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Solution

The fourth proportional to 41,683.07, 62,529.75 and 13,595.62 is: 20,395.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,683.07 : 62,529.75 = 13,595.62 : x
  2. Step 2: Convert to fraction form
    41,683.07/62,529.75 = 13,595.62/x
  3. Step 3: Cross multiply
    41,683.07x = 62,529.75 × 13,595.62
  4. Step 4: Simplify right side
    41,683.07x = 850,130,563.37
  5. Step 5: Solve for x
    x = 850,130,563.37/41,683.07
  6. Step 6: Final answer
    x = 20,395.10

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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.