Home / 26,520.07-36,597.69-14,584.18

Finding the Fourth Proportional to 26,520.07, 36,597.69 and 14,584.18

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Solution

The fourth proportional to 26,520.07, 36,597.69 and 14,584.18 is: 20,126.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,520.07 : 36,597.69 = 14,584.18 : x
  2. Step 2: Convert to fraction form
    26,520.07/36,597.69 = 14,584.18/x
  3. Step 3: Cross multiply
    26,520.07x = 36,597.69 × 14,584.18
  4. Step 4: Simplify right side
    26,520.07x = 533,747,042.63
  5. Step 5: Solve for x
    x = 533,747,042.63/26,520.07
  6. Step 6: Final answer
    x = 20,126.16

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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.