Home / 26,119.18-36,095.79-23,203.18

Finding the Fourth Proportional to 26,119.18, 36,095.79 and 23,203.18

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Solution

The fourth proportional to 26,119.18, 36,095.79 and 23,203.18 is: 32,065.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,119.18 : 36,095.79 = 23,203.18 : x
  2. Step 2: Convert to fraction form
    26,119.18/36,095.79 = 23,203.18/x
  3. Step 3: Cross multiply
    26,119.18x = 36,095.79 × 23,203.18
  4. Step 4: Simplify right side
    26,119.18x = 837,537,112.61
  5. Step 5: Solve for x
    x = 837,537,112.61/26,119.18
  6. Step 6: Final answer
    x = 32,065.98

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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.