Home / 23,706.04-32,714.14-13,095.45

Finding the Fourth Proportional to 23,706.04, 32,714.14 and 13,095.45

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Solution

The fourth proportional to 23,706.04, 32,714.14 and 13,095.45 is: 18,071.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,706.04 : 32,714.14 = 13,095.45 : x
  2. Step 2: Convert to fraction form
    23,706.04/32,714.14 = 13,095.45/x
  3. Step 3: Cross multiply
    23,706.04x = 32,714.14 × 13,095.45
  4. Step 4: Simplify right side
    23,706.04x = 428,406,384.66
  5. Step 5: Solve for x
    x = 428,406,384.66/23,706.04
  6. Step 6: Final answer
    x = 18,071.61

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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.