Home / 35,106.33-48,418.85-26,521.14

Finding the Fourth Proportional to 35,106.33, 48,418.85 and 26,521.14

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Solution

The fourth proportional to 35,106.33, 48,418.85 and 26,521.14 is: 36,578.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,106.33 : 48,418.85 = 26,521.14 : x
  2. Step 2: Convert to fraction form
    35,106.33/48,418.85 = 26,521.14/x
  3. Step 3: Cross multiply
    35,106.33x = 48,418.85 × 26,521.14
  4. Step 4: Simplify right side
    35,106.33x = 1,284,123,033.19
  5. Step 5: Solve for x
    x = 1,284,123,033.19/35,106.33
  6. Step 6: Final answer
    x = 36,578.11

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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.