Home / 41,119.83-61,636.41-23,328.18

Finding the Fourth Proportional to 41,119.83, 61,636.41 and 23,328.18

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Solution

The fourth proportional to 41,119.83, 61,636.41 and 23,328.18 is: 34,967.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,119.83 : 61,636.41 = 23,328.18 : x
  2. Step 2: Convert to fraction form
    41,119.83/61,636.41 = 23,328.18/x
  3. Step 3: Cross multiply
    41,119.83x = 61,636.41 × 23,328.18
  4. Step 4: Simplify right side
    41,119.83x = 1,437,865,267.03
  5. Step 5: Solve for x
    x = 1,437,865,267.03/41,119.83
  6. Step 6: Final answer
    x = 34,967.69

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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.