Home / 22,773.08-34,334.86-22,364.84

Finding the Fourth Proportional to 22,773.08, 34,334.86 and 22,364.84

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Solution

The fourth proportional to 22,773.08, 34,334.86 and 22,364.84 is: 33,719.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,773.08 : 34,334.86 = 22,364.84 : x
  2. Step 2: Convert to fraction form
    22,773.08/34,334.86 = 22,364.84/x
  3. Step 3: Cross multiply
    22,773.08x = 34,334.86 × 22,364.84
  4. Step 4: Simplify right side
    22,773.08x = 767,893,650.32
  5. Step 5: Solve for x
    x = 767,893,650.32/22,773.08
  6. Step 6: Final answer
    x = 33,719.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.