Home / 23,946.16-35,905.98-11,109.35

Finding the Fourth Proportional to 23,946.16, 35,905.98 and 11,109.35

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Solution

The fourth proportional to 23,946.16, 35,905.98 and 11,109.35 is: 16,657.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,946.16 : 35,905.98 = 11,109.35 : x
  2. Step 2: Convert to fraction form
    23,946.16/35,905.98 = 11,109.35/x
  3. Step 3: Cross multiply
    23,946.16x = 35,905.98 × 11,109.35
  4. Step 4: Simplify right side
    23,946.16x = 398,892,098.91
  5. Step 5: Solve for x
    x = 398,892,098.91/23,946.16
  6. Step 6: Final answer
    x = 16,657.87

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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.