Home / 17,036.46-23,510.52-9,482.94

Finding the Fourth Proportional to 17,036.46, 23,510.52 and 9,482.94

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Solution

The fourth proportional to 17,036.46, 23,510.52 and 9,482.94 is: 13,086.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,036.46 : 23,510.52 = 9,482.94 : x
  2. Step 2: Convert to fraction form
    17,036.46/23,510.52 = 9,482.94/x
  3. Step 3: Cross multiply
    17,036.46x = 23,510.52 × 9,482.94
  4. Step 4: Simplify right side
    17,036.46x = 222,948,850.53
  5. Step 5: Solve for x
    x = 222,948,850.53/17,036.46
  6. Step 6: Final answer
    x = 13,086.57

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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.