Home / 26,521.29-36,599.65-14,584.71

Finding the Fourth Proportional to 26,521.29, 36,599.65 and 14,584.71

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Solution

The fourth proportional to 26,521.29, 36,599.65 and 14,584.71 is: 20,127.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,521.29 : 36,599.65 = 14,584.71 : x
  2. Step 2: Convert to fraction form
    26,521.29/36,599.65 = 14,584.71/x
  3. Step 3: Cross multiply
    26,521.29x = 36,599.65 × 14,584.71
  4. Step 4: Simplify right side
    26,521.29x = 533,795,382.14
  5. Step 5: Solve for x
    x = 533,795,382.14/26,521.29
  6. Step 6: Final answer
    x = 20,127.05

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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.