Home / 26,246.50-36,225.93-16,316.26

Finding the Fourth Proportional to 26,246.50, 36,225.93 and 16,316.26

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Solution

The fourth proportional to 26,246.50, 36,225.93 and 16,316.26 is: 22,520.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,246.50 : 36,225.93 = 16,316.26 : x
  2. Step 2: Convert to fraction form
    26,246.50/36,225.93 = 16,316.26/x
  3. Step 3: Cross multiply
    26,246.50x = 36,225.93 × 16,316.26
  4. Step 4: Simplify right side
    26,246.50x = 591,071,692.62
  5. Step 5: Solve for x
    x = 591,071,692.62/26,246.50
  6. Step 6: Final answer
    x = 22,520.02

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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.