Home / 34,967.64-48,222.77-23,010.22

Finding the Fourth Proportional to 34,967.64, 48,222.77 and 23,010.22

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Solution

The fourth proportional to 34,967.64, 48,222.77 and 23,010.22 is: 31,732.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,967.64 : 48,222.77 = 23,010.22 : x
  2. Step 2: Convert to fraction form
    34,967.64/48,222.77 = 23,010.22/x
  3. Step 3: Cross multiply
    34,967.64x = 48,222.77 × 23,010.22
  4. Step 4: Simplify right side
    34,967.64x = 1,109,616,311.10
  5. Step 5: Solve for x
    x = 1,109,616,311.10/34,967.64
  6. Step 6: Final answer
    x = 31,732.66

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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.