Home / 26,061.03-39,093.84-7,341.22

Finding the Fourth Proportional to 26,061.03, 39,093.84 and 7,341.22

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Solution

The fourth proportional to 26,061.03, 39,093.84 and 7,341.22 is: 11,012.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,061.03 : 39,093.84 = 7,341.22 : x
  2. Step 2: Convert to fraction form
    26,061.03/39,093.84 = 7,341.22/x
  3. Step 3: Cross multiply
    26,061.03x = 39,093.84 × 7,341.22
  4. Step 4: Simplify right side
    26,061.03x = 286,996,528.95
  5. Step 5: Solve for x
    x = 286,996,528.95/26,061.03
  6. Step 6: Final answer
    x = 11,012.48

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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.