Home / 19,192.37-26,484.98-10,694.52

Finding the Fourth Proportional to 19,192.37, 26,484.98 and 10,694.52

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Solution

The fourth proportional to 19,192.37, 26,484.98 and 10,694.52 is: 14,758.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,192.37 : 26,484.98 = 10,694.52 : x
  2. Step 2: Convert to fraction form
    19,192.37/26,484.98 = 10,694.52/x
  3. Step 3: Cross multiply
    19,192.37x = 26,484.98 × 10,694.52
  4. Step 4: Simplify right side
    19,192.37x = 283,244,094.84
  5. Step 5: Solve for x
    x = 283,244,094.84/19,192.37
  6. Step 6: Final answer
    x = 14,758.17

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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.