Home / 17,685.46-24,397.73-10,599.58

Finding the Fourth Proportional to 17,685.46, 24,397.73 and 10,599.58

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Solution

The fourth proportional to 17,685.46, 24,397.73 and 10,599.58 is: 14,622.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,685.46 : 24,397.73 = 10,599.58 : x
  2. Step 2: Convert to fraction form
    17,685.46/24,397.73 = 10,599.58/x
  3. Step 3: Cross multiply
    17,685.46x = 24,397.73 × 10,599.58
  4. Step 4: Simplify right side
    17,685.46x = 258,605,690.95
  5. Step 5: Solve for x
    x = 258,605,690.95/17,685.46
  6. Step 6: Final answer
    x = 14,622.50

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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.