Home / 29,922.93-41,294.51-16,495.05

Finding the Fourth Proportional to 29,922.93, 41,294.51 and 16,495.05

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Solution

The fourth proportional to 29,922.93, 41,294.51 and 16,495.05 is: 22,763.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,922.93 : 41,294.51 = 16,495.05 : x
  2. Step 2: Convert to fraction form
    29,922.93/41,294.51 = 16,495.05/x
  3. Step 3: Cross multiply
    29,922.93x = 41,294.51 × 16,495.05
  4. Step 4: Simplify right side
    29,922.93x = 681,155,007.18
  5. Step 5: Solve for x
    x = 681,155,007.18/29,922.93
  6. Step 6: Final answer
    x = 22,763.65

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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.