Home / 17,964.76-24,792.14-10,006.99

Finding the Fourth Proportional to 17,964.76, 24,792.14 and 10,006.99

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Solution

The fourth proportional to 17,964.76, 24,792.14 and 10,006.99 is: 13,810.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,964.76 : 24,792.14 = 10,006.99 : x
  2. Step 2: Convert to fraction form
    17,964.76/24,792.14 = 10,006.99/x
  3. Step 3: Cross multiply
    17,964.76x = 24,792.14 × 10,006.99
  4. Step 4: Simplify right side
    17,964.76x = 248,094,697.06
  5. Step 5: Solve for x
    x = 248,094,697.06/17,964.76
  6. Step 6: Final answer
    x = 13,810.08

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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.