Home / 15,066.73-22,583.49-11,357.07

Finding the Fourth Proportional to 15,066.73, 22,583.49 and 11,357.07

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Solution

The fourth proportional to 15,066.73, 22,583.49 and 11,357.07 is: 17,023.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,066.73 : 22,583.49 = 11,357.07 : x
  2. Step 2: Convert to fraction form
    15,066.73/22,583.49 = 11,357.07/x
  3. Step 3: Cross multiply
    15,066.73x = 22,583.49 × 11,357.07
  4. Step 4: Simplify right side
    15,066.73x = 256,482,276.77
  5. Step 5: Solve for x
    x = 256,482,276.77/15,066.73
  6. Step 6: Final answer
    x = 17,023.09

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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.