Home / 34,941.11-48,225.56-22,209.12

Finding the Fourth Proportional to 34,941.11, 48,225.56 and 22,209.12

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Solution

The fourth proportional to 34,941.11, 48,225.56 and 22,209.12 is: 30,652.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,941.11 : 48,225.56 = 22,209.12 : x
  2. Step 2: Convert to fraction form
    34,941.11/48,225.56 = 22,209.12/x
  3. Step 3: Cross multiply
    34,941.11x = 48,225.56 × 22,209.12
  4. Step 4: Simplify right side
    34,941.11x = 1,071,047,249.11
  5. Step 5: Solve for x
    x = 1,071,047,249.11/34,941.11
  6. Step 6: Final answer
    x = 30,652.93

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Double scale
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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.