Home / 35,326.76-48,722.70-23,239.66

Finding the Fourth Proportional to 35,326.76, 48,722.70 and 23,239.66

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Solution

The fourth proportional to 35,326.76, 48,722.70 and 23,239.66 is: 32,052.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,326.76 : 48,722.70 = 23,239.66 : x
  2. Step 2: Convert to fraction form
    35,326.76/48,722.70 = 23,239.66/x
  3. Step 3: Cross multiply
    35,326.76x = 48,722.70 × 23,239.66
  4. Step 4: Simplify right side
    35,326.76x = 1,132,298,982.28
  5. Step 5: Solve for x
    x = 1,132,298,982.28/35,326.76
  6. Step 6: Final answer
    x = 32,052.16

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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.