Home / 23,508.09-35,263.08-10,357.47

Finding the Fourth Proportional to 23,508.09, 35,263.08 and 10,357.47

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Solution

The fourth proportional to 23,508.09, 35,263.08 and 10,357.47 is: 15,536.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,508.09 : 35,263.08 = 10,357.47 : x
  2. Step 2: Convert to fraction form
    23,508.09/35,263.08 = 10,357.47/x
  3. Step 3: Cross multiply
    23,508.09x = 35,263.08 × 10,357.47
  4. Step 4: Simplify right side
    23,508.09x = 365,236,293.21
  5. Step 5: Solve for x
    x = 365,236,293.21/23,508.09
  6. Step 6: Final answer
    x = 15,536.62

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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.