Home / 94,091.10-141,156.90-27,526.11

Finding the Fourth Proportional to 94,091.10, 141,156.90 and 27,526.11

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Solution

The fourth proportional to 94,091.10, 141,156.90 and 27,526.11 is: 41,295.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,091.10 : 141,156.90 = 27,526.11 : x
  2. Step 2: Convert to fraction form
    94,091.10/141,156.90 = 27,526.11/x
  3. Step 3: Cross multiply
    94,091.10x = 141,156.90 × 27,526.11
  4. Step 4: Simplify right side
    94,091.10x = 3,885,500,356.66
  5. Step 5: Solve for x
    x = 3,885,500,356.66/94,091.10
  6. Step 6: Final answer
    x = 41,295.09

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.