Home / 17,349.81-23,941.13-10,634.10

Finding the Fourth Proportional to 17,349.81, 23,941.13 and 10,634.10

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Solution

The fourth proportional to 17,349.81, 23,941.13 and 10,634.10 is: 14,674.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,349.81 : 23,941.13 = 10,634.10 : x
  2. Step 2: Convert to fraction form
    17,349.81/23,941.13 = 10,634.10/x
  3. Step 3: Cross multiply
    17,349.81x = 23,941.13 × 10,634.10
  4. Step 4: Simplify right side
    17,349.81x = 254,592,317.36
  5. Step 5: Solve for x
    x = 254,592,317.36/17,349.81
  6. Step 6: Final answer
    x = 14,674.07

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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.