Home / 23,792.02-35,704.18-12,706.66

Finding the Fourth Proportional to 23,792.02, 35,704.18 and 12,706.66

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Solution

The fourth proportional to 23,792.02, 35,704.18 and 12,706.66 is: 19,068.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,792.02 : 35,704.18 = 12,706.66 : x
  2. Step 2: Convert to fraction form
    23,792.02/35,704.18 = 12,706.66/x
  3. Step 3: Cross multiply
    23,792.02x = 35,704.18 × 12,706.66
  4. Step 4: Simplify right side
    23,792.02x = 453,680,864.88
  5. Step 5: Solve for x
    x = 453,680,864.88/23,792.02
  6. Step 6: Final answer
    x = 19,068.62

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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.