Home / 23,764.48-32,794.45-13,009.35

Finding the Fourth Proportional to 23,764.48, 32,794.45 and 13,009.35

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Solution

The fourth proportional to 23,764.48, 32,794.45 and 13,009.35 is: 17,952.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,764.48 : 32,794.45 = 13,009.35 : x
  2. Step 2: Convert to fraction form
    23,764.48/32,794.45 = 13,009.35/x
  3. Step 3: Cross multiply
    23,764.48x = 32,794.45 × 13,009.35
  4. Step 4: Simplify right side
    23,764.48x = 426,634,478.11
  5. Step 5: Solve for x
    x = 426,634,478.11/23,764.48
  6. Step 6: Final answer
    x = 17,952.61

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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.