Home / 41,887.26-57,804.98-23,981.81

Finding the Fourth Proportional to 41,887.26, 57,804.98 and 23,981.81

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Solution

The fourth proportional to 41,887.26, 57,804.98 and 23,981.81 is: 33,095.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,887.26 : 57,804.98 = 23,981.81 : x
  2. Step 2: Convert to fraction form
    41,887.26/57,804.98 = 23,981.81/x
  3. Step 3: Cross multiply
    41,887.26x = 57,804.98 × 23,981.81
  4. Step 4: Simplify right side
    41,887.26x = 1,386,267,638.48
  5. Step 5: Solve for x
    x = 1,386,267,638.48/41,887.26
  6. Step 6: Final answer
    x = 33,095.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.